1. (6S)-Tetrahydrofolate
2. (6S)-Tetrahydrofolic acid
3. 5,6,7,8-Tetrahydrofolate
4. 5,6,7,8-tetrahydrofolic acid
5. tetra-H-folate
6. tetrahydrafolate
7. Tetrahydrofolate
8. tetrahydrofolic acid
9. tetrahydropteroyl mono-L-glutamate
10. tetrahydropteroylglutamate

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• Cytoplasm (Predicted from LogP)
• Extracellular
• lysosome
• mitochondria

• Blood

1. Garbis SD, Melse-Boonstra A, West CE, van Breemen RB: Determination of folates in human plasma using hydrophilic interaction chromatography-tandem mass spectrometry. Anal Chem. 2001 Nov 15;73(22):5358-64. [PubMed ]
2. Pemetrexed: new drug. Pleural mesothelioma: a first encouraging trial. Prescrire Int. 2005 Dec;14(80):212-4. [PubMed ]
3. Asrar FM, O'Connor DL: Bacterially synthesized folate and supplemental folic acid are absorbed across the large intestine of piglets. J Nutr Biochem. 2005 Oct;16(10):587-93. [PubMed ]
4. Ahmed F, Khan MR, Akhtaruzzaman M, Karim R, Marks GC, Banu CP, Nahar B, Williams G: Efficacy of twice-weekly multiple micronutrient supplementation for improving the hemoglobin and micronutrient status of anemic adolescent schoolgirls in Bangladesh. Am J Clin Nutr. 2005 Oct;82(4):829-35. [PubMed ]
5. Pieniazek D, Kubalska J, Pronicka E, Stecko E: Disturbances in histidine metabolism in children with speech abnormalities. Acta Anthropogenet. 1985;9(1-3):117-21. [PubMed ]
6. Ozer B, Serin E, Gumurdulu Y, Kayaselcuk F, Anarat R, Gur G, Kul K, Guclu M, Boyacioglu S: Helicobacter pylori eradication lowers serum homocysteine level in patients without gastric atrophy. World J Gastroenterol. 2005 May 14;11(18):2764-7. [PubMed ]
7. Greenwald P, Milner JA, Anderson DE, McDonald SS: Micronutrients in cancer chemoprevention. Cancer Metastasis Rev. 2002;21(3-4):217-30. [PubMed ]
8. Siega-Riz AM, Savitz DA, Zeisel SH, Thorp JM, Herring A: Second trimester folate status and preterm birth. Am J Obstet Gynecol. 2004 Dec;191(6):1851-7. [PubMed ]
9. Taber LD, O'Brien P, Bowsher RR, Sportsman JR: Competitive particle concentration fluorescence immunoassay for measuring 5,10-dideaza-5,6,7,8-tetrahydrofolic acid (lometrexol) in serum. Clin Chem. 1991 Feb;37(2):254-60. [PubMed ]
10. Mattson MP: Gene-diet interactions in brain aging and neurodegenerative disorders. Ann Intern Med. 2003 Sep 2;139(5 Pt 2):441-4. [PubMed ]
11. Dietrich M, Brown CJ, Block G: The effect of folate fortification of cereal-grain products on blood folate status, dietary folate intake, and dietary folate sources among adult non-supplement users in the United States. J Am Coll Nutr. 2005 Aug;24(4):266-74. [PubMed ]
12. Kamen BA, Smith AK: A review of folate receptor alpha cycling and 5-methyltetrahydrofolate accumulation with an emphasis on cell models in vitro. Adv Drug Deliv Rev. 2004 Apr 29;56(8):1085-97. [PubMed ]
13. Baggott JE, Johanning GL, Branham KE, Prince CW, Morgan SL, Eto I, Vaughn WH: Cofactor role for 10-formyldihydrofolic acid. Biochem J. 1995 Jun 15;308 ( Pt 3):1031-6. [PubMed ]
14. Makino Y, Nagano M, Tamura K, Kawarabayashi T: Pregnancy complicated with pure red cell aplasia: a case report. J Perinat Med. 2003;31(6):530-4. [PubMed ]
15. Pljesa S: [Possible complications of erythropoietin therapy in patients with chronic renal failure] Med Pregl. 2004 May-Jun;57(5-6):254-7. [PubMed ]
16. Pufulete M, Al-Ghnaniem R, Khushal A, Appleby P, Harris N, Gout S, Emery PW, Sanders TA: Effect of folic acid supplementation on genomic DNA methylation in patients with colorectal adenoma. Gut. 2005 May;54(5):648-53. [PubMed ]
17. Wang S, Low PS: Folate-mediated targeting of antineoplastic drugs, imaging agents, and nucleic acids to cancer cells. J Control Release. 1998 Apr 30;53(1-3):39-48. [PubMed ]
18. Hankey GJ, Eikelboom JW, Loh K, Tang M, Pizzi J, Thom J, Yi Q: Sustained homocysteine-lowering effect over time of folic acid-based multivitamin therapy in stroke patients despite increasing folate status in the population. Cerebrovasc Dis. 2005;19(2):110-6. Epub 2004 Dec 17. [PubMed ]
19. Ramaekers VT, Rothenberg SP, Sequeira JM, Opladen T, Blau N, Quadros EV, Selhub J: Autoantibodies to folate receptors in the cerebral folate deficiency syndrome. N Engl J Med. 2005 May 12;352(19):1985-91. [PubMed ]
20. Verwei M, Arkbage K, Mocking H, Havenaar R, Groten J: The binding of folic acid and 5-methyltetrahydrofolate to folate-binding proteins during gastric passage differs in a dynamic in vitro gastrointestinal model. J Nutr. 2004 Jan;134(1):31-7. [PubMed ]
21. Mattson MP: Will caloric restriction and folate protect against AD and PD? Neurology. 2003 Feb 25;60(4):690-5. [PubMed ]
22. Omura Y: Excessive use of Steroid Hormone & beneficial effects of True St. 36 acupuncture on malignant brain tumors--part I; how to estimate non-invasively presence of excess dose of Steroid Hormone in patients, baseball players & other professional athletes from its toxic effects on heart & pancreas, as well as persistent or recurrent infection--part II. Acupunct Electrother Res. 2005;30(1-2):57-102. [PubMed ]
23. Paulionis L, Kane SL, Meckling KA: Vitamin status and cognitive function in a long-term care population. BMC Geriatr. 2005 Dec 13;5:16. [PubMed ]
24. Zhu WY, Alliegro MA, Melera PW: The rate of folate receptor alpha (FR alpha) synthesis in folate depleted CHL cells is regulated by a translational mechanism sensitive to media folate levels, while stable overexpression of its mRNA is mediated by gene amplification and an increase in transcript half-life. J Cell Biochem. 2001 Mar 26;81(2):205-19. [PubMed ]
25. Tchantchou F: Homocysteine increase folate oxidative brain homocysteine metabolism and various consequences of folate deficiency. J Alzheimers Dis. 2006 Aug;9(4):421-7. [PubMed ]
26. Lu S, Chen GL, Ren C, Kwabi-Addo B, Epner DE: Methionine restriction selectively targets thymidylate synthase in prostate cancer cells. Biochem Pharmacol. 2003 Sep 1;66(5):791-800. [PubMed ]
27. Durga J, van Boxtel MP, Schouten EG, Bots ML, Kok FJ, Verhoef P: Folate and the methylenetetrahydrofolate reductase 677C-->T mutation correlate with cognitive performance. Neurobiol Aging. 2006 Feb;27(2):334-43. Epub 2005 Feb 24. [PubMed ]
28. Stuerenburg HJ, Ganzer S, Arlt S, Muller-Thomsen T: The influence of smoking on plasma folate and lipoproteins in Alzheimer disease, mild cognitive impairment and depression. Neuro Endocrinol Lett. 2005 Jun;26(3):261-3. [PubMed ]
29. Smith DE, Kok RM, Teerlink T, Jakobs C, Smulders YM: Quantitative determination of erythrocyte folate vitamer distribution by liquid chromatography-tandem mass spectrometry. Clin Chem Lab Med. 2006;44(4):450-9. [PubMed ]
30. Wolters M, Strohle A, Hahn A: [Age-associated changes in the metabolism of vitamin B(12) and folic acid: prevalence, aetiopathogenesis and pathophysiological consequences] Z Gerontol Geriatr. 2004 Apr;37(2):109-35. [PubMed ]
31. Wikipedia

1. Methionine synthase
2. Methylenetetrahydrofolate reductase
3. Trifunctional purine biosynthetic protein adenosine-3 [Includes: Phosphoribosylamine--glycine ligase
4. Formimidoyltransferase-cyclodeaminase
5. Aminomethyltransferase, mitochondrial precursor
6. Dihydrofolate reductase
7. Serine hydroxymethyltransferase, mitochondrial precursor
8. Serine hydroxymethyltransferase, cytosolic
9. Folylpolyglutamate synthase, mitochondrial precursor
10. Bifunctional purine biosynthesis protein PURH [Includes: Phosphoribosylaminoimidazolecarboxamide formyltransferase
11. Bifunctional methylenetetrahydrofolate dehydrogenase/cyclohydrolase, mitochondrial precursor [Includes: NAD-dependent methylenetetrahydrofolate dehydrogenase
12. C-1-tetrahydrofolate synthase, cytoplasmic
13. 10-formyltetrahydrofolate dehydrogenase
14. Gamma-glutamyl hydrolase precursor
15. Folylpolyglutamate synthase
16. Dihydrofolate reductase (cDNA, FLJ93028, Homo sapiens dihydrofolate reductase (DHFR), mRNA)
17. cDNA FLJ76259, highly similar to Homo sapiens aminomethyltransferase
18. cDNA FLJ78616, highly similar to Homo sapiens phosphoribosylglycinamide formyltransferase, phosphoribosylglycinamide synthetase, phosphoribosylaminoimidazole synthetase
19. Methionyl-tRNA formyltransferase, mitochondrial precursor
20. C1-tetrahydrofolate synthase
21. Methylenetetrahydrofolate dehydrogenase
22. Putative uncharacterized protein

1. 5-methyltetrahydrofolate-- homocysteine methyltransferase
2. Methionine synthase, vitamin-B12 dependent
3. MS

MSPALQDLSQPEGLKKTLRDEINAILQKRIMVLDGGMGTMIQREKLNEEHFRGQEFKDHA
RPLKGNNDILSITQPDVIYQIHKEYLLAGADIIETNTFSSTSIAQADYGLEHLAYRMNMC
SAGVARKAAEEVTLQTGIKRFVAGALGPTNKTLSVSPSVERPDYRNITFDELVEAYQEQA
KGLLDGGVDILLIETIFDTANAKAALFALQNLFEEKYAPRPIFISGTIVDKSGRTLSGQT
GEGFVISVSHGEPLCIGLNCALGAAEMRPFIEIIGKCTTAYVLCYPNAGLPNTFGDYDET
PSMMAKHLKDFAMDGLVNIVGGCCGSTPDHIREIAEAVKNCKPRVPPATAFEGHMLLSGL
EPFRIGPYTNFVNIGERCNVAGSRKFAKLIMAGNYEEALCVAKVQVEMGAQVLDVNMDDG
MLDGPSAMTRFCNLIASEPDIAKVPLCIDSSNFAVIEAGLKCCQGKCIVNSISLKEGEDD
FLEKARKIKKYGAAMVVMAFDEEGQATETDTKIRVCTRAYHLLVKKLGFNPNDIIFDPNI
LTIGTGMEEHNLYAINFIHATKVIKETLPGARISGGLSNLSFSFRGMEAIREAMHGVFLY
HAIKSGMDMGIVNAGNLPVYDDIHKELLQLCEDLIWNKDPEATEKLLRYAQTQGTGGKKV
IQTDEWRNGPVEERLEYALVKGIEKHIIEDTEEARLNQKKYPRPLNIIEGPLMNGMKIVG
DLFGAGKMFLPQVIKSARVMKKAVGHLIPFMEKEREETRVLNGTVEEEDPYQGTIVLATV
KGDVHDIGKNIVGVVLGCNNFRVIDLGVMTPCDKILKAALDHKADIIGLSGLITPSLDEM
IFVAKEMERLAIRIPLLIGGATTSKTHTAVKIAPRYSAPVIHVLDASKSVVVCSQLLDEN
LKDEYFEEIMEEYEDIRQDHYESLKERRYLPLSQARKSGFQMDWLSEPHPVKPTFIGTQV
FEDYDLQKLVDYIDWKPFFDVWQLRGKYPNRGFPKIFNDKTVGGEARKVYDDAHNMLNTL
ISQKKLRARGVVGFWPAQSIQDDIHLYAEAAVPQAAEPIATFYGLRQQAEKDSASTEPYY
CLSDFIAPLHSGIRDYLGLFAVACFGVEELSKAYEDDGDDYSSIMVKALGDRLAEAFAEE
LHERVRRELWAYCGSEQLDVADLRRLRYKGIRPAPGYPSQPDHTEKLTMWRLADIEQSTG
IRLTESLAMAPASAVSGLYFSNLKSKYFAVGKISKDQVEDYALRKNISVAEVEKWLGPIL
GYDTD

• Methionine Metabolism (map00271 )
• One Carbon Pool By Folate (map00670 )

• 5-methyltetrahydrofolate + L-homocysteine = tetrahydrofolate + L-methionine

• B12-binding (PF02310 )
• B12-binding_2 (PF02607 )
• Met_synt_B12 (PF02965 )
• Pterin_bind (PF00809 )
• S-methyl_trans (PF02574 )

• None

• None

ATGTCACCCGCGCTCCAAGACCTGTCGCAACCCGAAGGTCTGAAGAAAACCCTGCGGGAT
GAGATCAATGCCATTCTGCAGAAGAGGATTATGGTGCTGGATGGAGGGATGGGGACCATG
ATCCAGCGGGAGAAGCTAAACGAAGAACACTTCCGAGGTCAGGAATTTAAAGATCATGCC
AGGCCGCTGAAAGGCAACAATGACATTTTAAGTATAACTCAGCCTGATGTCATTTACCAA
ATCCATAAGGAATACTTGCTGGCTGGGGCAGATATCATTGAAACAAATACTTTTAGCAGC
ACTAGTATTGCCCAAGCTGACTATGGCCTTGAACACTTGGCCTACCGGATGAACATGTGC
TCTGCAGGAGTGGCCAGAAAAGCTGCCGAGGAGGTAACTCTCCAGACAGGAATTAAGAGG
TTTGTGGCAGGGGCTCTGGGTCCGACTAATAAGACACTCTCTGTGTCCCCATCTGTGGAA
AGGCCGGATTATAGGAACATCACATTTGATGAGCTTGTTGAAGCATACCAAGAGCAGGCC
AAAGGACTTCTGGATGGCGGGGTTGATATCTTACTCATTGAAACTATTTTTGATACTGCC
AATGCCAAGGCAGCCTTGTTTGCACTCCAAAATCTTTTTGAGGAGAAATATGCTCCCCGG
CCTATCTTTATTTCAGGGACGATCGTTGATAAAAGTGGGCGGACTCTTTCCGGACAGACA
GGAGAGGGATTTGTCATCAGCGTGTCTCATGGAGAACCACTCTGCATTGGATTAAATTGT
GCTTTGGGTGCAGCTGAGATGAGACCTTTTATTGAAATAATTGGAAAATGTACAACAGCC
TATGTCCTCTGTTATCCCAATGCAGGTCTTCCCAACACCTTTGGTGACTATGATGAAACG
CCTTCTATGATGGCCAAGCACCTAAAGGATTTTGCTATGGATGGCTTGGTCAATATAGTT
GGAGGATGCTGTGGGTCAACACCAGATCATATCAGGGAAATTGCTGAAGCTGTGAAAAAT
TGTAAGCCTAGAGTTCCACCTGCCACTGCTTTTGAAGGACATATGTTACTGTCTGGTCTA
GAGCCCTTCAGGATTGGACCGTACACCAACTTTGTTAACATTGGAGAGCGCTGTAATGTT
GCAGGATCAAGGAAGTTTGCTAAACTCATCATGGCAGGAAACTATGAAGAAGCCTTGTGT
GTTGCCAAAGTGCAGGTGGAAATGGGAGCCCAGGTGTTGGATGTCAACATGGATGATGGC
ATGCTAGATGGTCCAAGTGCAATGACCAGATTTTGCAACTTAATTGCTTCCGAGCCAGAC
ATCGCAAAGGTACCTTTGTGCATCGACTCCTCCAATTTTGCTGTGATTGAAGCTGGGTTA
AAGTGCTGCCAAGGGAAGTGCATTGTCAATAGCATTAGTCTGAAGGAAGGAGAGGACGAC
TTCTTGGAGAAGGCCAGGAAGATTAAAAAGTATGGAGCTGCTATGGTGGTCATGGCTTTT
GATGAAGAAGGACAGGCAACAGAAACAGACACAAAAATCAGAGTGTGCACCCGGGCCTAC
CATCTGCTTGTGAAAAAACTGGGCTTTAATCCAAATGACATTATTTTTGACCCTAATATC
CTAACCATTGGGACTGGAATGGAGGAACACAACTTGTATGCCATTAATTTTATCCATGCA
ACAAAAGTCATTAAAGAAACATTACCTGGAGCCAGAATAAGTGGAGGTCTTTCCAACTTG
TCCTTCTCCTTCCGAGGAATGGAAGCCATTCGAGAAGCAATGCATGGGGTTTTCCTTTAC
CATGCAATCAAGTCTGGCATGGACATGGGGATAGTGAATGCTGGAAACCTCCCTGTGTAT
GATGATATCCATAAGGAACTTCTGCAGCTCTGTGAAGATCTCATCTGGAATAAAGACCCT
GAGGCCACTGAGAAGCTCTTACGTTATGCCCAGACTCAAGGCACAGGAGGGAAGAAAGTC
ATTCAGACTGATGAGTGGAGAAATGGCCCTGTCGAAGAACGCCTTGAGTATGCCCTTGTG
AAGGGCATTGAAAAACATATTATTGAGGATACTGAGGAAGCCAGGTTAAACCAAAAAAAA
TATCCCCGACCTCTCAATATAATTGAAGGACCCCTGATGAATGGAATGAAAATTGTTGGT
GATCTTTTTGGAGCTGGAAAAATGTTTCTACCTCAGGTTATAAAGTCAGCCCGGGTTATG
AAGAAGGCTGTTGGCCACCTTATCCCTTTCATGGAAAAAGAAAGAGAAGAAACCAGAGTG
CTTAACGGCACAGTAGAAGAAGAGGACCCTTACCAGGGCACCATCGTGCTGGCCACTGTT
AAAGGCGACGTGCACGACATAGGCAAGAACATAGTTGGAGTAGTCCTTGGCTGCAATAAT
TTCCGAGTTATTGATTTAGGAGTCATGACTCCATGTGATAAGATACTGAAAGCTGCTCTT
GACCACAAAGCAGATATAATTGGCCTGTCAGGACTCATCACTCCTTCCCTGGATGAAATG
ATTTTTGTTGCCAAGGAAATGGAGAGATTAGCTATAAGGATTCCATTGTTGATTGGAGGA
GCAACCACTTCAAAAACCCACACAGCAGTTAAAATAGCTCCGAGATACAGTGCACCTGTA
ATCCATGTCCTGGACGCGTCCAAGAGTGTGGTGGTGTGTTCCCAGCTGTTAGATGAAAAT
CTAAAGGATGAATACTTTGAGGAAATCATGGAAGAATATGAAGATATTAGACAGGACCAT
TATGAGTCTCTCAAGGAGAGGAGATACTTACCCTTAAGTCAAGCCAGAAAAAGTGGTTTC
CAAATGGATTGGCTGTCTGAACCTCACCCAGTGAAGCCCACGTTTATTGGGACCCAGGTC
TTTGAAGACTATGACCTGCAGAAGCTGGTGGACTACATTGACTGGAAGCCTTTCTTTGAT
GTCTGGCAGCTCCGGGGCAAGTACCCGAATCGAGGCTTCCCCAAGATATTTAACGACAAA
ACAGTAGGTGGAGAGGCCAGGAAGGTCTACGATGATGCCCACAATATGCTGAACACACTG
ATTAGTCAAAAGAAACTCCGGGCCCGGGGTGTGGTTGGGTTCTGGCCAGCACAGAGTATC
CAAGACGACATTCACCTGTACGCAGAGGCTGCTGTGCCCCAGGCTGCAGAGCCCATAGCC
ACTTTCTATGGGTTAAGGCAACAGGCTGAGAAGGACTCTGCCAGCACGGAGCCATACTAC
TGCCTCTCAGACTTCATCGCTCCCTTGCATTCTGGCATCCGTGACTACCTGGGCCTGTTT
GCCGTTGCCTGCTTTGGGGTAGAAGAGCTGAGCAAGGCCTATGAGGATGATGGTGACGAC
TACAGCAGCATCATGGTCAAGGCGCTGGGGGACCGGCTGGCAGAGGCCTTTGCAGAAGAG
CTCCATGAAAGAGTTCGCCGAGAACTGTGGGCCTACTGTGGCAGTGAGCAGCTGGACGTC
GCAGACCTGCGAAGGTTGCGGTACAAGGGCATCCGCCCGGCTCCTGGCTACCCCAGCCAG
CCCGACCACACCGAGAAGCTCACCATGTGGAGACTCGCAGACATCGAGCAGTCTACAGGC
ATTAGGTTAACAGAATCATTAGCAATGGCACCTGCTTCAGCAGTCTCAGGCCTCTACTTC
TCCAATTTGAAGTCCAAATATTTTGCTGTGGGGAAGATTTCCAAGGATCAGGTTGAGGAT
TATGCATTGAGGAAGAACATATCTGTGGCTGAGGTTGAGAAATGGCTTGGACCCATTTTG
GGATATGATACAGACTAA

1. Leclerc D, Campeau E, Goyette P, Adjalla CE, Christensen B, Ross M, Eydoux P, Rosenblatt DS, Rozen R, Gravel RA: Human methionine synthase: cDNA cloning and identification of mutations in patients of the cblG complementation group of folate/cobalamin disorders. Hum Mol Genet. 1996 Dec;5(12):1867-74. [PubMed ]
2. Li YN, Gulati S, Baker PJ, Brody LC, Banerjee R, Kruger WD: Cloning, mapping and RNA analysis of the human methionine synthase gene. Hum Mol Genet. 1996 Dec;5(12):1851-8. [PubMed ]
3. Chen LH, Liu ML, Hwang HY, Chen LS, Korenberg J, Shane B: Human methionine synthase. cDNA cloning, gene localization, and expression. J Biol Chem. 1997 Feb 7;272(6):3628-34. [PubMed ]
4. Gulati S, Baker P, Li YN, Fowler B, Kruger W, Brody LC, Banerjee R: Defects in human methionine synthase in cblG patients. Hum Mol Genet. 1996 Dec;5(12):1859-65. [PubMed ]

MVNEARGNSSLNPCLEGSASSGSESSKDSSRCSTPGLDPERHERLREKMRRRLESGDKWF
SLEFFPPRTAEGAVNLISRFDRMAAGGPLYIDVTWHPAGDPGSDKETSSMMIASTAVNYC
GLETILHMTCCRQRLEEITGHLHKAKQLGLKNIMALRGDPIGDQWEEEEGGFNYAVDLVK
HIRSEFGDYFDICVAGYPKGHPEAGSFEADLKHLKEKVSAGADFIITQLFFEADTFFRFV
KACTDMGITCPIVPGIFPIQGYHSLRQLVKLSKLEVPQEIKDVIEPIKDNDAAIRNYGIE
LAVSLCQELLASGLVPGLHFYTLNREMATTEVLKRLGMWTEDPRRPLPWALSAHPKRREE
DVRPIFWASRPKSYIYRTQEWDEFPNGRWGNSSSPAFGELKDYYLFYLKSKSPKEELLKM
WGEELTSEESVFEVFVLYLSGEPNRNGHKVTCLPWNDEPLAAETSLLKEELLRVNRQGIL
TINSQPNINGKPSSDPIVGWGPSGGYVFQKAYLEFFTSRETAEALLQVLKKYELRVNYHL
VNVKGENITNAPELQPNAVTWGIFPGREIIQPTVVDPVSFMFWKDEAFALWIERWGKLYE
EESPSRTIIQYIHDNYFLVNLVDNDFPLDNCLWQVVEDTLELLNRPTQNARETEAP

• One Carbon Pool By Folate (map00670 )

• 5-methyltetrahydrofolate + NADP+ = 5,10-methylenetetrahydrofolate + NADPH + H+

• MTHFR (PF02219 )

• None

• None

ATGGTGAACGAAGCCAGAGGAAACAGCAGCCTCAACCCCTGCTTGGAGGGCAGTGCCAGC
AGTGGCAGTGAGAGCTCCAAAGATAGTTCGAGATGTTCCACCCCGGGCCTGGACCCTGAG
CGGCATGAGAGACTCCGGGAGAAGATGAGGCGGCGATTGGAATCTGGTGACAAGTGGTTC
TCCCTGGAATTCTTCCCTCCTCGAACTGCTGAGGGAGCTGTCAATCTCATCTCAAGGTTT
GACCGGATGGCAGCAGGTGGCCCCCTCTACATAGACGTGACCTGGCACCCAGCAGGTGAC
CCTGGCTCAGACAAGGAGACCTCCTCCATGATGATCGCCAGCACCGCCGTGAACTACTGT
GGCCTGGAGACCATCCTGCACATGACCTGCTGCCGTCAGCGCCTGGAGGAGATCACGGGC
CATCTGCACAAAGCTAAGCAGCTGGGCCTGAAGAACATCATGGCGCTGCGGGGAGACCCA
ATAGGTGACCAGTGGGAAGAGGAGGAGGGAGGCTTCAACTACGCAGTGGACCTGGTGAAG
CACATCCGAAGTGAGTTTGGTGACTACTTTGACATCTGTGTGGCAGGTTACCCCAAAGGC
CACCCCGAAGCAGGGAGCTTTGAGGCTGACCTGAAGCACTTGAAGGAGAAGGTGTCTGCG
GGAGCCGATTTCATCATCACGCAGCTTTTCTTTGAGGCTGACACATTCTTCCGCTTTGTG
AAGGCATGCACCGACATGGGCATCACTTGCCCCATCGTCCCCGGGATCTTTCCCATCCAG
GGCTACCACTCCCTTCGGCAGCTTGTGAAGCTGTCCAAGCTGGAGGTGCCACAGGAGATC
AAGGACGTGATTGAGCCAATCAAAGACAACGATGCTGCCATCCGCAACTATGGCATCGAG
CTGGCCGTGAGCCTGTGCCAGGAGCTTCTGGCCAGTGGCTTGGTGCCAGGCCTCCACTTC
TACACCCTCAACCGCGAGATGGCTACCACAGAGGTGCTGAAGCGCCTGGGGATGTGGACT
GAGGACCCCAGGCGTCCCCTACCCTGGGCTCTCAGTGCCCACCCCAAGCGCCGAGAGGAA
GATGTACGTCCCATCTTCTGGGCCTCCAGACCAAAGAGTTACATCTACCGTACCCAGGAG
TGGGACGAGTTCCCTAACGGCCGCTGGGGCAATTCCTCTTCCCCTGCCTTTGGGGAGCTG
AAGGACTACTACCTCTTCTACCTGAAGAGCAAGTCCCCCAAGGAGGAGCTGCTGAAGATG
TGGGGGGAGGAGCTGACCAGTGAAGCAAGTGTCTTTGAAGTCTTTGTTCTTTACCTCTCG
GGAGAACCAAACCGGAATGGTCACAAAGTGACTTGCCTGCCCTGGAACGATGAGCCCCTG
GCGGCTGAGACCAGCCTGCTGAAGGAGGAGCTGCTGCGGGTGAACCGCCAGGGCATCCTC
ACCATCAACTCACAGCCCAACATCAACGGGAAGCCGTCCTCCGACCCCATCGTGGGCTGG
GGCCCCAGCGGGGGCTATGTCTTCCAGAAGGCCTACTTAGAGTTTTTCACTTCCCGCGAG
ACAGCGGAAGCACTTCTGCAAGTGCTGAAGAAGTACGAGCTCCGGGTTAATTACCACCTT
GTCAATGTGAAGGGTGAAAACATCACCAATGCCCCTGAACTGCAGCCGAATGCTGTCACT
TGGGGCATCTTCCCTGGGCGAGAGATCATCCAGCCCACCGTAGTGGATCCCGTCAGCTTC
ATGTTCTGGAAGGACGAGGCCTTTGCCCTGTGGATTGAGCGGTGGGGAAAGCTGTATGAG
GAGGAGTCCCCGTCCCGCACCATCATCCAGTACATCCACGACAACTACTTCCTGGTCAAC
CTGGTGGACAATGACTTCCCACTGGACAACTGCCTCTGGCAGGTGGTGGAAGACACATTG
GAGCTTCTCAACAGGCCCACCCAGAATGCGAGAGAAACGGAGGCTCCATGA

1. Goyette P, Sumner JS, Milos R, Duncan AM, Rosenblatt DS, Matthews RG, Rozen R: Human methylenetetrahydrofolate reductase: isolation of cDNA, mapping and mutation identification. Nat Genet. 1994 Jun;7(2):195-200. [PubMed ]
2. Goyette P, Sumner JS, Milos R, Duncan AM, Rosenblatt DS, Matthews RG, Rozen R: Human methylenetetrahydrofolate reductase: isolation of cDNA mapping and mutation identification. Nat Genet. 1994 Aug;7(4):551. [PubMed ]
3. Goyette P, Pai A, Milos R, Frosst P, Tran P, Chen Z, Chan M, Rozen R: Gene structure of human and mouse methylenetetrahydrofolate reductase (MTHFR) Mamm Genome. 1998 Aug;9(8):652-6. [PubMed ]
4. Goyette P, Frosst P, Rosenblatt DS, Rozen R: Seven novel mutations in the methylenetetrahydrofolate reductase gene and genotype/phenotype correlations in severe methylenetetrahydrofolate reductase deficiency. Am J Hum Genet. 1995 May;56(5):1052-9. [PubMed ]
5. Frosst P, Blom HJ, Milos R, Goyette P, Sheppard CA, Matthews RG, Boers GJ, den Heijer M, Kluijtmans LA, van den Heuvel LP, et al.: A candidate genetic risk factor for vascular disease: a common mutation in methylenetetrahydrofolate reductase. Nat Genet. 1995 May;10(1):111-3. [PubMed ]
6. Goyette P, Christensen B, Rosenblatt DS, Rozen R: Severe and mild mutations in cis for the methylenetetrahydrofolate reductase (MTHFR) gene, and description of five novel mutations in MTHFR. Am J Hum Genet. 1996 Dec;59(6):1268-75. [PubMed ]
7. Schneider JA, Rees DC, Liu YT, Clegg JB: Worldwide distribution of a common methylenetetrahydrofolate reductase mutation. Am J Hum Genet. 1998 May;62(5):1258-60. [PubMed ]
8. van der Put NM, Gabreels F, Stevens EM, Smeitink JA, Trijbels FJ, Eskes TK, van den Heuvel LP, Blom HJ: A second common mutation in the methylenetetrahydrofolate reductase gene: an additional risk factor for neural-tube defects? Am J Hum Genet. 1998 May;62(5):1044-51. [PubMed ]
9. Kluijtmans LA, Wendel U, Stevens EM, van den Heuvel LP, Trijbels FJ, Blom HJ: Identification of four novel mutations in severe methylenetetrahydrofolate reductase deficiency. Eur J Hum Genet. 1998 May-Jun;6(3):257-65. [PubMed ]
10. Weisberg I, Tran P, Christensen B, Sibani S, Rozen R: A second genetic polymorphism in methylenetetrahydrofolate reductase (MTHFR) associated with decreased enzyme activity. Mol Genet Metab. 1998 Jul;64(3):169-72. [PubMed ]
11. Sibani S, Christensen B, O'Ferrall E, Saadi I, Hiou-Tim F, Rosenblatt DS, Rozen R: Characterization of six novel mutations in the methylenetetrahydrofolate reductase (MTHFR) gene in patients with homocystinuria. Hum Mutat. 2000;15(3):280-7. [PubMed ]

1. GARS
2. Glycinamide ribonucleotide synthetase
3. Phosphoribosylglycinamide synthetase
4. Phosphoribosylformylglycinamidine cyclo-ligase
5. AIRS
6. Phosphoribosyl-aminoimidazole synthetase
7. AIR synthase
8. Phosphoribosylglycinamide formyltransferase
9. GART
10. GAR transformylase
11. 5'-phosphoribosylglycinamide transformylase]

MAARVLIIGSGGREHTLAWKLAQSHHVKQVLVAPGNAGTACSEKISNTAISISDHTALAQ
FCKEKKIEFVVVGPEAPLAAGIVGNLRSAGVQCFGPTAEAAQLESSKRFAKEFMDRHGIP
TAQWKAFTKPEEACSFILSADFPALVVKASGLAAGKGVIVAKSKEEACKAVQEIMQEKAF
GAAGETIVIEELLDGEEVSCLCFTDGKTVAPMPPAQDHKRLLEGDGGPNTGGMGAYCPAP
QVSNDLLLKIKDTVLQRTVDGMQQEGTPYTGILYAGIMLTKNGPKVLEFNCRFGDPECQV
ILPLLKSDLYEVIQSTLDGLLCTSLPVWLENHTALTVVMASKGYPGDYTKGVEITGFPEA
QALGLEVFHAGTALKNGKVVTHGGRVLAVTAIRENLISALEEAKKGLAAIKFEGAIYRKD
VGFRAIAFLQQPRSLTYKESGVDIAAGNMLVKKIQPLAKATSRSGCKVDLGGFAGLFDLK
AAGFKDPLLASGTDGVGTKLKIAQLCNKHDTIGQDLVAMCVNDILAQGAEPLFFLDYFSC
GKLDLSVTEAVVAGIAKACGKAGCALLGGETAEMPDMYPPGEYDLAGFAVGAMERDQKLP
HLERITEGDVVVGIASSGLHSNGFSLVRKIVAKSSLQYSSPAPDGCGDQTLGDLLLTPTR
IYSHSLLPVLRSGHVKAFAHITGGGLLENIPRVLPEKLGVDLDAQTWRIPRVFSWLQQEG
HLSEEEMARTFNCGVGAVLVVSKEQTEQILRDIQQHKEEAWVIGSVVARAEGSPRVKVKN
LIESMQINGSVLKNGSLTNHFSFEKKKARVAVLISGTGSNLQALIDSTREPNSSAQIDIV
ISNKAAVAGLDKAERAGIPTRVINHKLYKNRVEFDSAIDLVLEEFSIDIVCLAGFMRILS
GPFVQKWNGKMLNIHPSLLPSFKGSNAHEQALETGVTVTGCTVHFVAEDVDAGQIILQEA
VPVKRGDTVATLSERVKLAEHKIFPAALQLVASGTVQLGENGKICWVKEE

• Purine Metabolism (map00230 )

• ATP + 5-phospho-D-ribosylamine + glycine = ADP + phosphate + N1-(5-phospho-D-ribosyl)glycinamide

• AIRS (PF00586 )
• AIRS_C (PF02769 )
• Formyl_trans_N (PF00551 )
• GARS_A (PF01071 )
• GARS_C (PF02843 )
• GARS_N (PF02844 )

• None

• None

ATGGCAGCCCGAGTACTTATAATTGGCAGTGGAGGAAGGGAACATACGCTGGCCTGGAAA
CTTGCACAGTCTCATCATGTCAAACAAGTGTTGGTTGCCCCAGGAAACGCAGGCACTGCC
TGCTCTGAAAAGATTTCAAATACCGCCATCTCAATCAGTGACCACACTGCCCTTGCTCAA
TTCTGCAAAGAGAAGAAAATTGAATTTGTAGTTGTTGGACCAGAAGCACCTCTGGCTGCT
GGGATTGTTGGGAACCTGAGGTCTGCAGGAGTGCAATGCTTTGGCCCAACAGCAGAAGCG
GCTCAGTTAGAGTCCAGCAAAAGGTTTGCCAAAGAGTTTATGGACAGACATGGAATCCCA
ACCGCACAATGGAAGGCTTTCACCAAACCTGAAGAAGCCTGCAGCTTCATTTTGAGTGCA
GACTTCCCTGCTTTGGTTGTGAAGGCCAGTGGTCTTGCAGCTGGAAAAGGGGTGATTGTT
GCAAAGAGCAAAGAAGAGGCCTGCAAAGCTGTACAAGAGATCATGCAGGAGAAAGCCTTT
GGGGCAGCTGGAGAAACAATTGTCATTGAAGAACTTCTTGACGGAGAAGAGGTGTCGTGT
CTGTGTTTCACTGATGGCAAGACTGTGGCCCCCATGCCCCCAGCACAGGACCATAAGCGA
TTACTGGAGGGAGATGGTGGCCCTAACACAGGGGGAATGGGAGCCTATTGTCCAGCCCCT
CAGGTTTCTAATGATCTATTACTAAAAATTAAAGATACTGTTCTTCAGAGGACAGTGGAT
GGCATGCAGCAAGAGGGTACTCCATATACAGGTATTCTCTATGCTGGAATAATGCTGACC
AAGAATGGCCCAAAAGTTCTAGAGTTTAATTGCCGTTTTGGTGATCCAGAGTGCCAAGTA
ATCCTCCCACTTCTTAAAAGTGATCTTTATGAAGTGATTCAGTCCACCTTAGATGGACTG
CTCTGCACATCTCTGCCTGTTTGGCTAGAAAACCACACCGCCCTAACTGTTGTCATGGCA
AGTAAAGGTTATCCTGGAGACTACACCAAGGGTGTAGAGATAACAGGGTTTCCTGAGGCT
CAAGCTCTAGGACTGGAGGTGTTCCATGCAGGCACTGCCCTCAAAAATGGCAAAGTAGTA
ACTCATGGGGGTAGAGTTCTTGCAGTCACAGCCATCCGGGAAAATCTCATATCAGCCCTT
GAGGAAGCCAAGAAAGGACTAGCTGCTATAAAGTTTGAGGGAGCAATTTATAGGAAAGAC
GTCGGCTTTCGTGCCATAGCTTTCCTCCAGCAGCCCAGGAGTTTGACTTACAAGGAATCT
GGAGTAGATATCGCAGCTGGAAATATGCTGGTCAAGAAAATTCAGCCTTTAGCAAAAGCC
ACTTCCAGATCAGGCTGTAAAGTTGATCTTGGAGGTTTTGCTGGTCTTTTTGATTTAAAA
GCAGCTGGTTTCAAAGATCCCCTTCTGGCCTCTGGAACAGATGGCGTTGGAACTAAACTA
AAGATTGCCCAGCTATGCAATAAACATGATACCATTGGTCAAGATTTGGTAGCAATGTGT
GTTAATGATATTCTGGCACAAGGAGCAGAGCCCCTCTTCTTCCTTGATTACTTTTCCTGT
GGAAAACTTGACCTCAGTGTAACTGAAGCTGTTGTTGCTGGAATTGCTAAAGCTTGTGGA
AAAGCTGGATGTGCTCTCCTTGGAGGTGAAACAGCAGAAATGCCTGACATGTATCCCCCT
GGAGAGTATGACCTAGCTGGGTTTGCCGTTGGTGCCATGGAGCGAGATCAGAAACTCCCT
CACCTGGAAAGAATCACTGAGGGTGATGTTGTTGTTGGAATAGCTTCATCTGGTCTTCAT
AGCAATGGATTTAGCCTTGTGAGGAAAATCGTTGCAAAATCTTCCCTCCAGTACTCCTCT
CCAGCACCTGATGGTTGTGGTGACCAGACTTTAGGGGACTTACTTCTCACGCCTACCAGA
ATCTACAGCCATTCACTGTTACCTGTCCTACGTTCAGGACATGTCAAAGCCTTTGCCCAT
ATTACTGGTGGAGGATTACTAGAGAACATCCCCAGAGTCCTCCCTGAGAAACTTGGGGTA
GATTTAGATGCCCAGACCTGGAGGATCCCCAGGGTTTTCTCATGGTTGCAGCAGGAAGGA
CACCTCTCTGAGGAAGAGATGGCCAGAACATTTAACTGTGGGGTTGGCGCTGTCCTTGTG
GTATCAAAGGAGCAGACAGAGCAGATTCTGAGGGATATCCAGCAGCACAAGGAAGAAGCC
TGGGTGATTGGCAGTGTGGTTGCACGAGCTGAAGGTTCCCCACGTGTGAAAGTCAAGAAT
CTGATTGAAAGCATGCAAATAAATGGGTCAGTGTTGAAGAATGGCTCCCTGACAAATCAT
TTCTCTTTTGAAAAAAAAAAGGCCAGAGTGGCTGTCTTAATATCTGGAACAGGATCGAAC
CTGCAAGCACTTATAGACAGTACTCGGGAACCAAATAGCTCTGCACAAATTGATATTGTT
ATCTCCAACAAAGCCGCAGTAGCTGGGTTAGATAAAGCGGAAAGAGCTGGTATTCCCACT
AGAGTAATTAATCATAAACTGTATAAAAATCGTGTAGAATTTGACAGTGCAATTGACCTA
GTCCTTGAAGAGTTCTCCATAGACATAGTCTGTCTTGCAGGATTCATGAGAATTCTTTCT
GGCCCCTTTGTCCAAAAGTGGAATGGAAAAATGCTCAATATCCACCCATCCTTGCTCCCT
TCTTTTAAGGGTTCAAATGCCCATGAGCAAGCCCTGGAAACCGGAGTCACAGTTACTGGG
TGCACTGTACACTTTGTAGCTGAAGATGTGGATGCTGGACAGATTATTTTGCAAGAAGCT
GTTCCCGTGAAGAGGGGTGATACTGTCGCAACTCTTTCTGAAAGAGTAAAATTAGCAGAA
CATAAAATATTTCCTGCAGCCCTTCAGCTGGTGGCCAGTGGAACTGTACAGCTTGGAGAA
AATGGCAAGATCTGTTGGGTTAAAGAGGAATGA

1. Aimi J, Qiu H, Williams J, Zalkin H, Dixon JE: De novo purine nucleotide biosynthesis: cloning of human and avian cDNAs encoding the trifunctional glycinamide ribonucleotide synthetase-aminoimidazole ribonucleotide synthetase-glycinamide ribonucleotide transformylase by functional complementation in E. coli. Nucleic Acids Res. 1990 Nov 25;18(22):6665-72. [PubMed ]
2. Kan JL, Moran RG: Intronic polyadenylation in the human glycinamide ribonucleotide formyltransferase gene. Nucleic Acids Res. 1997 Aug 1;25(15):3118-23. [PubMed ]
3. Schild D, Brake AJ, Kiefer MC, Young D, Barr PJ: Cloning of three human multifunctional de novo purine biosynthetic genes by functional complementation of yeast mutations. Proc Natl Acad Sci U S A. 1990 Apr;87(8):2916-20. [PubMed ]

1. Formiminotransferase- cyclodeaminase
2. FTCD
3. LCHC1[Includes: Glutamate formimidoyltransferase
4. Glutamate formiminotransferase
5. Glutamate formyltransferase
6. Formimidoyltetrahydrofolate cyclodeaminase
7. Formiminotetrahydrofolate cyclodeaminase]

MSQLVECVPNFSEGKNQEVIDAISGAITQTPGCVLLDVDAGPSTNRTVYTFVGPPECVVE
GALNAARVASRLIDMSRHQGEHPRMGALDVCPFIPVRGVSVDECVLCAQAFGQRLAEELD
VPVYLYGEAARMDSRRTLPAIRAGEYEALPKKLQQADWAPDFGPSSFVPSWGATATGARK
FLIAFNINLLGTKEQAHRIALNLREQGRGKDQPGRLKKVQGIGWYLDEKNLAQVSTNLLD
FEVTALHTVYEETCREAQELSLPVVGSQLVGLVPLKALLDAAAFYCEKENLFILEEEQRI
RLVVSRLGLDSLCPFSPKERIIEYLVPERGPERGLGSKSLRAFVGEVGARSAAPGGGSVA
AAAAAMGAALGSMVGLMTYGRRQFQSLDTTMRRLIPPFREASAKLTTLVDADAEAFTAYL
EAMRLPKNTPEEKDRRTAALQEGLRRAVSVPLTLAETVASLWPALQELARCGNLACRSDL
QVAAKALEMGVFGAYFNVLINLRDITDEAFKDQIHHRVSSLLQEAKTQAALVLDCLETRQ
E

• One Carbon Pool By Folate (map00670 )

• 5-formimidoyltetrahydrofolate = 5,10-methenyltetrahydrofolate + NH3

• FTCD (PF02971 )
• FTCD_C (PF04961 )
• FTCD_N (PF07837 )

• None

• None

ATGTCCCAGCTGGTGGAATGCGTCCCCAACTTTTCGGAGGGGAAGAACCAGGAGGTGATC
GACGCCATCTCTGGAGCCATCACACAGACCCCGGGCTGCGTGCTGCTGGATGTGGACGCA
GGCCCTTCCACCAACCGCACCGTGTACACCTTCGTGGGGCCGCCGGAGTGCGTGGTGGAG
GGGGCCCTCAACGCTGCCCGGGTAGCTTCCCGACTTATCGACATGAGCAGGCACCAAGGA
GAGCACCCCCGCATGGGGGCCCTAGACGTCTGCCCCTTCATCCCCGTGAGGGGCGTCAGC
GTGGATGAGTGTGTGCTCTGCGCCCAGGCCTTTGGCCAGAGGCTGGCAGAGGAGCTGGAC
GTGCCAGTTTACCTGTACGGCGAGGCAGCCAGGATGGACAGTCGCCGGACCCTGCCGGCC
ATCCGGGCCGGGGAGTACGAGGCCCTCCCTAAGAAGCTCCAGCAGGCCGACTGGGCGCCC
GACTTTGGTCCCAGCTCCTTTGTCCCCAGTTGGGGGGCCACGGCCACGGGGGCGAGGAAG
TTCCTCATTGCTTTTAACATCAACCTGCTCGGCACAAAGGAGCAAGCCCACCGCATCGCG
CTCAACCTGCGGGAGCAGGGCCGCGGGAAGGACCAGCCAGGACGTCTGAAGAAAGTTCAG
GGCATTGGCTGGTACCTGGATGAGAAGAACCTGGCTCAGGTGTCCACCAATCTTCTGGAC
TTTGAGGTCACGGCACTGCACACGGTCTACGAGGAGACCTGCCGAGAAGCACAGGAGCTG
AGCCTCCCAGTGGTGGGCTCACAGCTGGTGGGCCTGGTGCCCCTGAAGGCTCTGCTGGAT
GCGGCCGCCTTCTACTGCGAGAAGGAGAACCTCTTCATCCTGGAGGAGGAGCAGCGGATC
AGGCTGGTGGTGAGCCGGCTGGGCCTGGACTCCCTGTGCCCCTTCAGCCCTAAGGAGCGG
ATCATCGAGTACCTGGTCCCTGAGCGCGGGCCTGAGCGAGGCCTGGGCAGCAAGTCCCTG
CGCGCCTTCGTGGGGGAGGTGGGTGCCCGCTCTGCGGCCCCCGGGGGCGGCTCGGTGGCG
GCGGCCGCTGCGGCCATGGGTGCGGCGCTGGGCTCCATGGTGGGCCTCATGACCTACGGG
CGGCGCCAATTCCAGTCCCTGGACACGACGATGCGGCGCCTGATCCCGCCCTTCCGCGAG
GCTTCGGCCAAGCTAACCACGCTGGTGGATGCCGACGCCGAGGCCTTCACCGCCTACCTG
GAAGCAATGAGGCTCCCCAAGAACACACCTGAGGAAAAGGACAGGCGCACGGCGGCCCTA
CAGGAGGGTCTGAGGCGGGCAGTCTCTGTGCCGCTGACGCTGGCGGAGACGGTGGCCTCG
CTGTGGCCGGCGCTGCAGGAACTGGCCCGGTGTGGGAACCTGGCCTGCCGGTCAGACCTC
CAGGTGGCGGCCAAAGCCCTGGAGATGGGCGTGTTTGGCGCATATTTCAACGTGCTCATC
AACCTGAGGGACATCACAGACGAGGCATTTAAGGACCAGATCCACCATCGTGTTTCCAGC
CTCCTGCAGGAAGCCAAGACCCAGGCTGCACTGGTGCTGGACTGCTTGGAGACCCGGCAG
GAGTGA

1. Solans A, Estivill X, de la Luna S: Cloning and characterization of human FTCD on 21q22.3, a candidate gene for glutamate formiminotransferase deficiency. Cytogenet Cell Genet. 2000;88(1-2):43-9. [PubMed ]
2. Lapierre P, Hajoui O, Homberg JC, Alvarez F: Formiminotransferase cyclodeaminase is an organ-specific autoantigen recognized by sera of patients with autoimmune hepatitis. Gastroenterology. 1999 Mar;116(3):643-9. [PubMed ]
3. Hilton JF, Christensen KE, Watkins D, Raby BA, Renaud Y, de la Luna S, Estivill X, MacKenzie RE, Hudson TJ, Rosenblatt DS: The molecular basis of glutamate formiminotransferase deficiency. Hum Mutat. 2003 Jul;22(1):67-73. [PubMed ]

1. Glycine cleavage system T protein
2. GCVT

MQRAVSVVARLGFRLQAFPPALCRPLSCAQEVLRRTPLYDFHLAHGGKMVAFAGWSLPVQ
YRDSHTDSHLHTRQHCSLFDVSHMLQTKILGSDRVKLMESLVVGDIAELRPNQGTLSLFT
NEAGGILDDLIVTNTSEGHLYVVSNAGCWEKDLALMQDKVRELQNQGRDVGLEVLDNALL
ALQGPTAAQVLQAGVADDLRKLPFMTSAVMEVFGVSGCRVTRCGYTGEDGVEISVPVAGA
VHLATAILKNPEVKLAGLAARDSLRLEAGLCLYGNDIDEHTTPVEGSLSWTLGKRRRAAM
DFPGAKVIVPQLKGRVQRRRVGLMCEGAPMRAHSPILNMEGTKIGTVTSGCPSPSLKKNV
AMGYVPCEYSRPGTMLLVEVRRKQQMAVVSKMPFVPTNYYTLK

• Glycine, Serine and Threonine Metabolism (map00260 )
• Nitrogen Metabolism (map00910 )
• One Carbon Pool By Folate (map00670 )

• protein-S-aminomethyldihydrolipoyllysine + tetrahydrofolate = protein-dihydrolipoyllysine + 5,10-methylenetetrahydrofolate + NH3

• GCV_T (PF01571 )
• GCV_T_C (PF08669 )

• 1-23

ATGCAGAGGGCTGTAAGTGTGGTGGCCCGTCTGGGCTTTCGCCTGCAGGCATTCCCCCCG
GCCTTGTGTCGTCCACTTAGTTGCGCACAGGAGGTGCTCCGCAGGACACCGCTCTATGAC
TTCCACCTGGCCCACGGCGGGAAAATGGTGGCGTTTGCGGGTTGGAGTCTGCCAGTGCAG
TACCGGGACAGTCACACTGACTCGCACCTGCACACACGCCAGCACTGCTCGCTCTTTGAC
GTGTCTCATATGCTGCAGACCAAGATACTTGGTAGTGACCGGGTGAAGCTGATGGAGAGT
CTAGTGGTTGGAGACATTGCAGAGCTAAGACCAAACCAGGGGACACTGTCGCTGTTTACC
AACGAGGCTGGAGGCATCTTAGATGACTTGATTGTAACCAATACTTCTGAGGGCCACCTG
TATGTGGTGTCCAACGCTGGCTGCTGGGAGAAAGATTTGGCCCTCATGCAGGACAAGGTC
AGGGAGCTTCAGAACCAGGGCAGAGATGTGGGCCTGGAGGTGTTGGATAATGCCCTGCTA
GCTCTGCAAGGCCCCACTGCAGCCCAGGTACTACAGGCCGGCGTGGCAGATGACCTGAGG
AAACTGCCCTTCATGACCAGTGCTGTGATGGAGGTGTTTGGCGTGTCTGGCTGCCGCGTG
ACCCGCTGTGGCTACACAGGAGAGGATGGTGTGGAGATCTCGGTGCCGGTAGCGGGGGCA
GTTCACCTGGCAACAGCTATTCTGAAAAACCCAGAGGTGAAGCTGGCAGGGCTGGCAGCC
AGGGACAGCCTGCGCCTGGAGGCAGGCCTCTGCCTGTATGGGAATGACATTGATGAACAC
ACTACACCTGTGGAGGGCAGCCTCAGTTGGACACTGGGGAAGCGCCGCCGAGCTGCTATG
GACTTCCCTGGAGCCAAGGTCATTGTTCCCCAGCTGAAGGGCAGGGTGCAGCGGAGGCGT
GTGGGGTTGATGTGTGAGGGGGCCCCCATGCGGGCACACAGTCCCATCCTGAACATGGAG
GGTACCAAGATTGGTACTGTGACTAGTGGCTGCCCCTCCCCCTCTCTGAAGAAGAATGTG
GCGATGGGTTATGTGCCCTGCGAGTACAGTCGTCCAGGGACAATGCTGCTGGTAGAGGTG
CGGCGGAAGCAGCAGATGGCTGTAGTCAGCAAGATGCCCTTTGTGCCCACAAACTACTAT
ACCCTCAAGTGA

1. Hayasaka K, Nanao K, Takada G, Okamura-Ikeda K, Motokawa Y: Isolation and sequence determination of cDNA encoding human T-protein of the glycine cleavage system. Biochem Biophys Res Commun. 1993 Apr 30;192(2):766-71. [PubMed ]
2. Nanao K, Takada G, Takahashi E, Seki N, Komatsu Y, Okamura-Ikeda K, Motokawa Y, Hayasaka K: Structure and chromosomal localization of the aminomethyltransferase gene (AMT) Genomics. 1994 Jan 1;19(1):27-30. [PubMed ]
3. Nanao K, Okamura-Ikeda K, Motokawa Y, Danks DM, Baumgartner ER, Takada G, Hayasaka K: Identification of the mutations in the T-protein gene causing typical and atypical nonketotic hyperglycinemia. Hum Genet. 1994 Jun;93(6):655-8. [PubMed ]
4. Kure S, Mandel H, Rolland MO, Sakata Y, Shinka T, Drugan A, Boneh A, Tada K, Matsubara Y, Narisawa K: A missense mutation (His42Arg) in the T-protein gene from a large Israeli-Arab kindred with nonketotic hyperglycinemia. Hum Genet. 1998 Apr;102(4):430-4. [PubMed ]
5. Kure S, Shinka T, Sakata Y, Osamu N, Takayanagi M, Tada K, Matsubara Y, Narisawa K: A one-base deletion (183delC) and a missense mutation (D276H) in the T-protein gene from a Japanese family with nonketotic hyperglycinemia. J Hum Genet. 1998;43(2):135-7. [PubMed ]
6. Toone JR, Applegarth DA, Coulter-Mackie MB, James ER: Biochemical and molecular investigations of patients with nonketotic hyperglycinemia. Mol Genet Metab. 2000 Jun;70(2):116-21. [PubMed ]
7. Toone JR, Applegarth DA, Coulter-Mackie MB, James ER: Recurrent mutations in P- and T-proteins of the glycine cleavage complex and a novel T-protein mutation (N145I): a strategy for the molecular investigation of patients with nonketotic hyperglycinemia (NKH). Mol Genet Metab. 2001 Apr;72(4):322-5. [PubMed ]

MVGSLNCIVAVSQNMGIGKNGDLPWPPLRNEFRYFQRMTTTSSVEGKQNLVIMGKKTWFS
IPEKNRPLKGRINLVLSRELKEPPQGAHFLSRSLDDALKLTEQPELANKVDMVWIVGGSS
VYKEAMNHPGHLKLFVTRIMQDFESDTFFPEIDLEKYKLLPEYPGVLSDVQEEKGIKYKF
EVYEKND

• Folate and Pterine Biosynthesis (map00790 )
• One Carbon Pool By Folate (map00670 )

• 5,6,7,8-tetrahydrofolate + NADP+ = 7,8-dihydrofolate + NADPH + H+

• DHFR_1 (PF00186 )

• None

• None

ATGGTTGGTTCGCTAAACTGCATCGTCGCTGTGTCCCAGAACATGGGCATCGGCAAGAAC
GGGGACCTGCCCTGGCCACCGCTCAGGAATGAATTCAGATATTTCCAGAGAATGACCACA
ACCTCTTCAGTAGAAGGTAAACAGAATCTGGTGATTATGGGTAAGAAGACCTGGTTCTCC
ATTCCTGAGAAGAATCGACCTTTAAAGGGTAGAATTAATTTAGTTCTCAGCAGAGAACTC
AAGGAACCTCCACAAGGAGCTCATTTTCTTTCCAGAAGTCTAGATGATGCCTTAAAACTT
ACTGAACAACCAGAATTAGCAAATAAAGTAGACATGGTCTGGATAGTTGGTGGCAGTTCT
GTTTATAAGGAAGCCATGAATCACCCAGGCCATCTTAAACTATTTGTGACAAGGATCATG
CAAGACTTTGAAAGTGACACGTTTTTTCCAGAAATTGATTTGGAGAAATATAAACTTCTG
CCAGAATACCCAGGTGTTCTCTCTGATGTCCAGGAGGAGAAAGGCATTAAGTACAAATTT
GAAGTATATGAGAAGAATGATTAA

1. Chen MJ, Shimada T, Moulton AD, Cline A, Humphries RK, Maizel J, Nienhuis AW: The functional human dihydrofolate reductase gene. J Biol Chem. 1984 Mar 25;259(6):3933-43. [PubMed ]
2. Masters JN, Attardi G: The nucleotide sequence of the cDNA coding for the human dihydrofolic acid reductase. Gene. 1983 Jan-Feb;21(1-2):59-63. [PubMed ]
3. Yang JK, Masters JN, Attardi G: Human dihydrofolate reductase gene organization. Extensive conservation of the G + C-rich 5' non-coding sequence and strong intron size divergence from homologous mammalian genes. J Mol Biol. 1984 Jun 25;176(2):169-87. [PubMed ]
4. Oefner C, D'Arcy A, Winkler FK: Crystal structure of human dihydrofolate reductase complexed with folate. Eur J Biochem. 1988 Jun 1;174(2):377-85. [PubMed ]
5. Davies JF 2nd, Delcamp TJ, Prendergast NJ, Ashford VA, Freisheim JH, Kraut J: Crystal structures of recombinant human dihydrofolate reductase complexed with folate and 5-deazafolate. Biochemistry. 1990 Oct 9;29(40):9467-79. [PubMed ]
6. Cody V, Galitsky N, Luft JR, Pangborn W, Rosowsky A, Blakley RL: Comparison of two independent crystal structures of human dihydrofolate reductase ternary complexes reduced with nicotinamide adenine dinucleotide phosphate and the very tight-binding inhibitor PT523. Biochemistry. 1997 Nov 11;36(45):13897-903. [PubMed ]
7. Stockman BJ, Nirmala NR, Wagner G, Delcamp TJ, DeYarman MT, Freisheim JH: Sequence-specific 1H and 15N resonance assignments for human dihydrofolate reductase in solution. Biochemistry. 1992 Jan 14;31(1):218-29. [PubMed ]

1. Serine methylase
2. Glycine hydroxymethyltransferase
3. SHMT

MLYFSLFWAARPLQRCGQLVRMAIRAQHSNAAQTQTGEANRGWTGQESLSDSDPEMWELL
QREKDRQCRGLELIASENFCSRAALEALGSCLNNKYSEGYPGKRYYGGAEVVDEIELLCQ
RRALEAFDLDPAQWGVNVQPYSGSPANLAVYTALLQPHDRIMGLDLPDGGHLTHGYMSDV
KRISATSIFFESMPYKLNPKTGLIDYNQLALTARLFRPRLIIAGTSAYARLIDYARMREV
CDEVKAHLLADMAHISGLVAAKVIPSPFKHADIVTTTTHKTLRGARSGLIFYRKGVKAVD
PKTGREIPYTFEDRINFAVFPSLQGGPHNHAIAAVAVALKQACTPMFREYSLQVLKNARA
MADALLERGYSLVSGGTDNHLVLVDLRPKGLDGARAERVLELVSITANKNTCPGDRSAIT
PGGLRLGAPALTSRQFREDDFRRVVDFIDEGVNIGLEVKSKTAKLQDFKSFLLKDSETSQ
RLANLRQRVEQFARAFPMPGFDEH

• Cyanoamino acid metabolism (map00460 )
• Glycine, Serine and Threonine Metabolism (map00260 )
• Lysine Degradation (map00310 )
• Methane metabolism (map00680 )
• One Carbon Pool By Folate (map00670 )

• 5,10-methylenetetrahydrofolate + glycine + H2O = tetrahydrofolate + L-serine

• SHMT (PF00464 )

• 1-18

ATGGCCATTCGGGCTCAGCACAGCAACGCAGCCCAGACTCAGACTGGGGAAGCAAACAGG
GGCTGGACAGGCCAGGAGAGCCTGTCGGACAGTGATCCTGAGATGTGGGAGTTGCTGCAG
AGGGAGAAGGACAGGCAGTGTCGTGGCCTGGAGCTCATTGCCTCAGAGAACTTCTGCAGC
CGAGCTGCGCTGGAGGCCCTGGGGTCCTGTCTGAACAACAAGTACTCGGAGGGTTATCCT
GGCAAGAGATACTATGGGGGAGCAGAGGTGGTGGATGAAATTGAGCTGCTGTGCCAGCGC
CGGGCCTTGGAAGCCTTTGACCTGGATCCTGCACAGTGGGGAGTCAATGTCCAGCCCTAC
TCCGGGTCCCCAGCCAACCTGGCCGTCTACACAGCCCTTCTGCAACCTCACGACCGGATC
ATGGGGCTGGACCTGCCCGATGGGGGCCATCTCACCCACGGCTACATGTCTGACGTCAAG
CGGATATCAGCCACGTCCATCTTCTTCGAGTCTATGCCCTATAAGCTCAACCCCAAAACT
GGCCTCATTGACTACAACCAGCTGGCACTGACTGCTCGACTTTTCCGGCCACGGCTCATC
ATAGCTGGCACCAGCGCCTATGCTCGCCTCATTGACTACGCCCGCATGAGAGAGGTGTGT
GATGAAGTCAAAGCACACCTGCTGGCAGACATGGCCCACATCAGTGGCCTGGTGGCTGCC
AAGGTGATTCCCTCGCCTTTCAAGCACGCGGACATCGTCACCACCACTACTCACAAGACT
CTTCGAGGGGCCAGGTCAGGGCTCATCTTCTACCGGAAAGGGGTGAAGGCTGTGGACCCC
AAGACTGGCCGGGAGATCCCTTACACATTTGAGGACCGAATCAACTTTGCCGTGTTCCCA
TCCCTGCAGGGGGGCCCCCACAATCATGCCATTGCTGCAGTAGCTGTGGCCCTAAAGCAG
GCCTGCACCCCCATGTTCCGGGAGTACTCCCTGCAGGTTCTGAAGAATGCTCGGGCCATG
GCAGATGCCCTGCTAGAGCGAGGCTACTCACTGGTATCAGGTGGTACTGACAACCACCTG
GTGCTGGTGGACCTGCGGCCCAAGGGCCTGGATGGAGCTCGGGCTGAGCGGGTGCTAGAG
CTTGTATCCATCACTGCCAACAAGAACACCTGTCCTGGAGACCGAAGTGCCATCACACCG
GGCGGCCTGCGGCTTGGGGCCCCAGCCTTAACTTCTCGACAGTTCCGTGAGGATGACTTC
CGGAGAGTTGTGGACTTTATAGATGAAGGGGTCAACATTGGCTTAGAGGTGAAGAGCAAG
ACTGCCAAGCTCCAGGATTTCAAATCCTTCCTGCTTAAGGACTCAGAAACAAGTCAGCGT
CTGGCCAACCTCAGGCAACGGGTGGAGCAGTTTGCCAGGGCCTTCCCCATGCCTGGTTTT
GATGAGCATTGA

1. Stover PJ, Chen LH, Suh JR, Stover DM, Keyomarsi K, Shane B: Molecular cloning, characterization, and regulation of the human mitochondrial serine hydroxymethyltransferase gene. J Biol Chem. 1997 Jan 17;272(3):1842-8. [PubMed ]
2. Garrow TA, Brenner AA, Whitehead VM, Chen XN, Duncan RG, Korenberg JR, Shane B: Cloning of human cDNAs encoding mitochondrial and cytosolic serine hydroxymethyltransferases and chromosomal localization. J Biol Chem. 1993 Jun 5;268(16):11910-6. [PubMed ]
3. Snell K, Baumann U, Byrne PC, Chave KJ, Renwick SB, Sanders PG, Whitehouse SK: The genetic organization and protein crystallographic structure of human serine hydroxymethyltransferase. Adv Enzyme Regul. 2000;40:353-403. [PubMed ]

1. Serine methylase
2. Glycine hydroxymethyltransferase
3. SHMT

MTMPVNGAHKDADLWSSHDKMLAQPLKDSDVEVYNIIKKESNRQRVGLELIASENFASRA
VLEALGSCLNNKYSEGYPGQRYYGGTEFIDELETLCQKRALQAYKLDPQCWGVNVQPYSG
SPANFAVYTALVEPHGRIMGLDLPDGGHLTHGFMTDKKKISATSIFFESMPYKVNPDTGY
INYDQLEENARLFHPKLIIAGTSCYSRNLEYARLRKIADENGAYLMADMAHISGLVAAGV
VPSPFEHCHVVTTTTHKTLRGCRAGMIFYRKGVKSVDPKTGKEILYNLESLINSAVFPGL
QGGPHNHAIAGVAVALKQAMTLEFKVYQHQVVANCRALSEALTELGYKIVTGGSDNHLIL
VDLRSKGTDGGRAEKVLEACSIACNKNTCPGDRSALRPSGLRLGTPALTSRGLLEKDFQK
VAHFIHRGIELTLQIQSDTGVRATLKEFKERLAGDKYQAAVQALREEVESFASLFPLPGL
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• Cyanoamino acid metabolism (map00460 )
• Glycine, Serine and Threonine Metabolism (map00260 )
• Lysine Degradation (map00310 )
• Methane metabolism (map00680 )
• One Carbon Pool By Folate (map00670 )

• 5,10-methylenetetrahydrofolate + glycine + H2O = tetrahydrofolate + L-serine

• SHMT (PF00464 )

• None

• None

ATGACGATGCCAGTCAACGGGGCCCACAAGGATGCTGACCTGTGGTCCTCACATGACAAG
ATGCTGGCACAACCCCTCAAAGACAGTGATGTTGAGGTTTACAACATCATTAAGAAGGAG
AGTAACCGGCAGAGGGTTGGATTGGAGCTGATTGCCTCGGAGAATTTCGCCAGCCGAGCA
GTTTTGGAGGCCCTAGGCTCTTGCTTAAATAACAAATACTCTGAGGGGTACCCGGGCCAG
AGATACTATGGCGGGACTGAGTTTATTGATGAACTGGAGACCCTCTGTCAGAAGCGAGCC
CTGCAGGCCTATAAGCTGGACCCACAGTGCTGGGGGGTCAACGTCCAGCCCTACTCAGGC
TCCCCTGCAAACTTTGCTGTGTACACTGCCCTGGTGGAACCCCATGGGCGCATCATGGGC
CTGGACCTTCCGGATGGGGGCCACCTGACCCATGGGTTCATGACAGACAAGAAGAAAATC
TCTGCCACGTCCATCTTCTTTGAATCTATGCCCTACAAGGTGAACCCAGATACTGGCTAC
ATCAACTATGACCAGCTGGAGGAGAACGCACGCCTCTTCCACCCGAAGCTGATCATCGCA
GGAACCAGCTGCTACTCCCGAAACCTGGAATATGCCCGGCTACGGAAGATTGCAGATGAG
AACGGGGCGTATCTCATGGCGGACATGGCTCACATCAGCGGGCTGGTGGCGGCTGGCGTG
GTGCCCTCCCCATTTGAACACTGCCATGTGGTGACCACCACCACTCACAAGACCCTGCGA
GGCTGCCGAGCTGGCATGATCTTCTACAGGAAAGGAGTGAAAAGTGTGGATCCCAAGACT
GGCAAAGAGATTCTGTACAACCTGGAGTCTCTTATCAATTCTGCTGTGTTCCCTGGCCTG
CAGGGAGGTCCCCACAACCACGCCATTGCTGGGGTTGCTGTGGCACTGAAGCAAGCTATG
ACTCTGGAATTTAAAGTTTATCAACACCAGGTGGTGGCCAACTGCAGGGCTCTGTCTGAG
GCCCTGACGGAGCTGGGCTACAAAATAGTCACAGGTGGTTCTGACAACCATTTGATCCTT
GTGGATCTCCGTTCCAAAGGCACAGATGGTGGAAGGGCTGAGAAGGTGCTAGAAGCCTGT
TCTATTGCCTGCAACAAGAACACCTGTCCAGGTGACAGAAGCGCTCTGCGGCCCAGTGGA
CTGCGGCTGGGGACCCCAGCACTGACGTCCCGTGGACTTTTGGAAAAAGACTTCCAAAAA
GTAGCCCACTTTATTCACAGAGGGATAGAGCTGACCCTGCAGATCCAGAGCGACACTGGT
GTCAGAGCCACCCTGAAAGAGTTCAAGGAGAGACTGGCAGGGGATAAGTACCAGGCGGCC
GTGCAGGCTCTCCGGGAGGAGGTTGAGAGCTTCGCCTCTCTCTTCCCTCTGCCTGGCCTG
CCTGACTTCTAA

1. Garrow TA, Brenner AA, Whitehead VM, Chen XN, Duncan RG, Korenberg JR, Shane B: Cloning of human cDNAs encoding mitochondrial and cytosolic serine hydroxymethyltransferases and chromosomal localization. J Biol Chem. 1993 Jun 5;268(16):11910-6. [PubMed ]
2. Chave KJ, Snell K, Sanders PG: Isolation and characterisation of human genomic sequences encoding cytosolic serine hydroxymethyltransferase. Biochem Soc Trans. 1997 Feb;25(1):53S. [PubMed ]
3. Renwick SB, Snell K, Baumann U: The crystal structure of human cytosolic serine hydroxymethyltransferase: a target for cancer chemotherapy. Structure. 1998 Sep 15;6(9):1105-16. [PubMed ]

1. Folylpoly-gamma-glutamate synthetase
2. FPGS
3. Tetrahydrofolate synthase
4. Tetrahydrofolylpolyglutamate synthase

MSRARSHLRAALFLAAASARGITTQVAARRGLSAWPVPQEPSMEYQDAVRMLNTLQTNAG
YLEQVKRQRGDPQTQLEAMELYLARSGLQVEDLDRLNIIHVTGTKGKGSTCAFTECILRS
YGLKTGFFSSPHLVQVRERIRINGQPISPELFTKYFWRLYHRLEETKDGSCVSMPPYFRF
LTLMAFHVFLQEKVDLAVVEVGIGGAYDCTNIIRKPVVCGVSSLGIDHTSLLGDTVEKIA
WQKGGIFKQGVPAFTVLQPEGPLAVLRDRAQQISCPLYLCPMLEALEEGGPPLTLGLEGE
HQRSNAALALQLAHCWLQRQDRHGAGEPKASRPGLLWQLPLAPVFQPTSHMRLGLRNTEW
PGRTQVLRRGPLTWYLDGAHTASSAQACVRWFRQALQGRERPSGGPEVRVLLFNATGDRD
PAALLKLLQPCQFDYAVFCPNLTEVSSTGNADQQNFTVTLDQVLLRCLEHQQHWNHLDEE
QASPDLWSAPSPEPGGSASLLLAPHPPHTCSASSLVFSCISHALQWISQGRDPIFQPPSP
PKGLLTHPVAHSGASILREAAAIHVLVTGSLHLVGGVLKLLEPALSQ

• Folate and Pterine Biosynthesis (map00790 )

• ATP + tetrahydrofolyl-[Glu]n + L-glutamate = ADP + phosphate + tetrahydrofolyl-[Glu]n+1

• Mur_ligase_C (PF02875 )

• 1-19

ATGGAGTACCAGGATGCCGTGCGCATGCTCAATACCCTGCAGACCAATGCCGGCTACCTG
GAGCAGGTGAAGCGCCAGCGGGGTGACCCTCAGACACAGTTGGAAGCCATGGAACTGTAC
CTGGCACGGAGTGGGCTGCAGGTGGAGGACTTGGACCGGCTGAACATCATCCACGTCACT
GGGACGAAGGGGAAGGGCTCCACCTGTGCCTTCACGGAATGTATCCTCCGAAGCTATGGC
CTGAAGACGGGATTCTTTAGCTCTCCCCACCTGGTGCAGGTTCGGGAGCGGATCCGCATC
AATGGGCAGCCCATCAGTCCTGAGCTCTTCACCAAGTACTTCTGGCGCCTCTACCACCGG
CTGGAGGAGACCAAGGATGGCAGCTGTGTCTCCATGCCCCCCTACTTCCGCTTCCTGACA
CTCATGGCCTTCCACGTCTTCCTCCAAGAGAAGGTGGACCTGGCAGTGGTGGAGGTGGGC
ATTGGCGGGGCTTATGACTGCACCAACATCATCAGGAAGCCTGTGGTGTGCGGAGTCTCC
TCTCTTGGCATCGACCACACCAGCCTCCTGGGGGATACGGTGGAGAAGATCGCATGGCAG
AAAGGGGGCATCTTTAAGCAAGGTGTCCCTGCCTTCACTGTGCTCCAACCTGAAGGTCCC
CTGGCAGTGCTGAGGGACCGAGCCCAGCAGATCTCATGTCCTCTATACCTGTGTCCGATG
CTGGAGGCCCTCGAGGAAGGGGGGCCGCCGCTGACCCTGGGCCTGGAGGGGGAGCACCAG
CGGTCCAACGCCGCCTTGGCCTTGCAGCTGGCCCACTGCTGGCTGCAGCGGCAGGACCGC
CATGGTGCTGGGGAGCCAAAGGCATCCAGGCCAGGGCTCCTGTGGCAGCTGCCCCTGGCA
CCTGTGTTCCAGCCCACATCCCACATGCGGCTCGGGCTTCGGAACACGGAGTGGCCGGGC
CGGACGCAGGTGCTGCGGCGCGGGCCCCTCACCTGGTACCTGGACGGTGCGCACACCGCC
AGCAGCGCGCAGGCCTGCGTGCGCTGGTTCCGCCAGGCGCTGCAGGGCCGCGAGAGGCCG
AGCGGTGGCCCCGAGGTTCGAGTCTTGCTCTTCAATGCTACCGGGGACCGGGACCCGGCG
GCCCTGCTGAAGCTGCTGCAGCCCTGCCAGTTTGACTATGCCGTCTTCTGCCCTAACCTG
ACAGAGGTGTCATCCACAGGCAACGCAGACCAACAGAACTTCACAGTGACACTGGACCAG
GTCCTGCTCCGCTGCCTGGAACACCAGCAGCACTGGAACCACCTGGACGAAGAGCAGGCC
AGCCCGGACCTCTGGAGTGCCCCCAGCCCAGAGCCCGGTGGGTCCGCATCCCTGCTTCTG
GCGCCCCACCCACCCCACACCTGCAGTGCCAGCTCCCTCGTCTTCAGCTGCATTTCACAT
GCCTTGCAATGGATCAGCCAAGGCCGAGACCCCATCTTCCAGCCACCTAGTCCCCCAAAG
GGCCTCCTCACCCACCCTGTGGCTCACAGTGGGGCCAGCATACTCCGTGAGGCTGCTGCC
ATCCATGTGCTAGTCACTGGCAGCCTGCACCTGGTGGGTGGTGTCCTGAAGCTGCTGGAG
CCCGCACTGTCCCAGTAG

1. Garrow TA, Admon A, Shane B: Expression cloning of a human cDNA encoding folylpoly(gamma-glutamate) synthetase and determination of its primary structure. Proc Natl Acad Sci U S A. 1992 Oct 1;89(19):9151-5. [PubMed ]
2. Freemantle SJ, Taylor SM, Krystal G, Moran RG: Upstream organization of and multiple transcripts from the human folylpoly-gamma-glutamate synthetase gene. J Biol Chem. 1995 Apr 21;270(16):9579-84. [PubMed ]
3. Taylor SM, Freemantle SJ, Moran RG: Structural organization of the human folypoly-gamma-glutamate synthetase gene: evidence for a single genomic locus. Cancer Res. 1995 Dec 15;55(24):6030-4. [PubMed ]
4. Cichowicz DJ, Shane B: Mammalian folylpoly-gamma-glutamate synthetase. 1. Purification and general properties of the hog liver enzyme. Biochemistry. 1987 Jan 27;26(2):504-12. [PubMed ]

1. 5-aminoimidazole-4-carboxamide ribonucleotide formyltransferase
2. AICAR transformylase
3. IMP cyclohydrolase
4. Inosinicase
5. IMP synthetase
6. ATIC]

MAPGQLALFSVSDKTGLVEFARNLTALGLNLVASGGTAKALRDAGLAVRDVSELTGFPEM
LGGRVKTLHPAVHAGILARNIPEDNADMARLDFNLIRVVACNLYPFVKTVASPGVTVEEA
VEQIDIGGVTLLRAAAKNHARVTVVCEPEDYVVVSTEMQSSESKDTSLETRRQLALKAFT
HTAQYDEAISDYFRKQYSKGVSQMPLRYGMNPHQTPAQLYTLQPKLPITVLNGAPGFINL
CDALNAWQLVKELKEALGIPAAASFKHVSPAGAAVGIPLSEDEAKVCMVYDLYKTLTPIS
AAYARARGADRMSSFGDFVALSDVCDVPTAKIISREVSDGIIAPGYEEEALTILSKKKNG
NYCVLQMDQSYKPDENEVRTLFGLHLSQKRNNGVVDKSLFSNVVTKNKDLPESALRDLIV
ATIAVKYTQSNSVCYAKNGQVIGIGAGQQSRIHCTRLAGDKANYWWLRHHPQVLSMKFKT
GVKRAEISNAIDQYVTGTIGEDEDLIKWKALFEEVPELLTEAEKKEWVEKLTEVSISSDA
FFPFRDNVDRAKRSGVAYIAAPSGSAADKVVIEACDELGIILAHTNLRLFHH

• Purine Metabolism (map00230 )

• IMP + H2O = 5-formamido-1-(5-phospho-D-ribosyl)imidazole-4-carboxamide

• AICARFT_IMPCHas (PF01808 )
• MGS (PF02142 )

• None

• None

ATGTCTTCTCTCTCAGCCTTATTTAGTGTCTCTGACAAAACCGGCCTTGTGGAATTTGCA
AGAAACCTGACCGCTCTTGGTTTGAACCTGGTCGCTTCCGGAGGGACTGCAAAAGCTCTC
AGGGATGCTGGTCTGGCAGTCAGAGATGTCTCTGAGTTGACGGGATTTCCTGAAATGTTG
GGGGGACGTGTGAAAACTTTGCATCCTGCAGTCCATGCTGGAATCCTAGCTCGTAATATT
CCAGAAGATAATGCTGACATGGCCAGACTTGATTTCAATCTTATAAGAGTTGTCGCCTGC
AATCTCTATCCCTTTGTAAAGACAGTGGCTTCTCCAGGTGTAACTGTTGAGGAGGCTGTG
GAGCAAATTGACATTGGTGGAGTAACCTTACTGAGAGCTGCAGCCAAAAACCACGCTCGA
GTGACAGTGGTGTGTGAACCAGAGGACTATGTGGTGGTGTCCACGGAGATGCAGAGCTCC
GAGAGTAAGGGCACCTCCTTGGAGACTAGACGCCAGTTAGCCTTGAAGGCATTCACTCAT
ACGGCACAATATGATGAAGCAATTTCAGATTATTTCAGGAAACAGTACAGCAAAGGCGTA
TCTCAGATGCCCTTGAGATATGGAATGAACCCACATCAGACCCCTGCCCAGCTGTACACA
CTGCAGCCCAAGCTTCCCATCACAGTTCTAAATGGAGCCCCTGGATTTATAAACTTGTGC
GATGCTTTGAACGCCTGGCAGCTGGTGAAGGAACTCAAGGAGGCTTTAGGTATTCCAGCC
GCTGCCTCTTTCAAACATGTCAGCCCAGCAGGTGCTGCTGTTGGAATTCCACTCAGTGAA
GATGAGGCCAAAGTCTGCATGGTTTATGATCTCTATAAAACCCTCACACCCATCTCAGCG
GCATATGCAAGAGCAAGAGGGGCTGATAGGATGTCTTCATTTGGTGATTTTGTTGCATTG
TCTGATGTTTGTGATGTACCAACTGCAAAAATTATTTCCAGAGAAGTATCTGATGGTATA
ATTGCCCCAGGATATGAAGAAGAAGCCTTGACAATACTTTCCAAAAAGAAAAATGGAAAC
TATTGTGTCCTTCAGATGGACCAATCTTACAAACCAGATGAAAATGAAGTTCGAACTCTC
TTTGGTCTTCATTTAAGCCAGAAGAGAAATAATGGTGTCGTCGACAAGTCATTATTTAGC
AATGTTGTTACCAAAAATAAAGATTTGCCAGAGTCTGCCCTCCGAGACCTCATCGTAGCC
ACCATTGCTGTCAAGTACACTCAGTCTAACTCTGTGTGCTACGCCAAGAACGGGCAGGTT
ATCGGCATTGGAGCAGGACAGCAGTCTCGTATACACTGCACTCGCCTTGCAGGAGATAAG
GCAAACTATTGGTGGCTTAGACACCATCCACAAGTGCTTTCGATGAAGTTTAAAACAGGA
GTGAAGAGAGCAGAAATCTCCAATGCCATCGATCAATATGTGACTGGAACCATTGGCGAG
GATGAAGATTTGATAAAGTGGAAGGCACTGTTTGAGGAAGTCCCTGAGTTACTCACTGAG
GCAGAGAAGAAGGAATGGGTTGAGAAACTGACTGAAGTTTCTATCAGCTCTGATGCCTTC
TTCCCTTTCCGAGATAACGTAGACAGAGCTAAAAGGAGTGGTGTGGCGTACATTGCGGCT
CCCTCCGGTTCTGCTGCTGACAAAGTTGTGATTGAGGCCTGCGACGAACTGGGAATCATC
CTCGCTCATACGAACCTTCGGCTCTTCCACCACTGA

1. Rayl EA, Moroson BA, Beardsley GP: The human purH gene product, 5-aminoimidazole-4-carboxamide ribonucleotide formyltransferase/IMP cyclohydrolase. Cloning, sequencing, expression, purification, kinetic analysis, and domain mapping. J Biol Chem. 1996 Jan 26;271(4):2225-33. [PubMed ]
2. Yamauchi M, Seki N, Mita K, Saito T, Tsuji S, Hongo E, Morimyo M, Shiomi T, Koyama H, Ayusawa D: Isolation of human purH gene expressed in the rodent transformant cells by subtractive enrichment of 3'-untranslated region of human transcript. DNA Res. 1995 Dec 31;2(6):269-75. [PubMed ]
3. Sugita T, Aya H, Ueno M, Ishizuka T, Kawashima K: Characterization of molecularly cloned human 5-aminoimidazole-4-carboxamide ribonucleotide transformylase. J Biochem (Tokyo). 1997 Aug;122(2):309-13. [PubMed ]
4. Rasmussen HH, van Damme J, Puype M, Gesser B, Celis JE, Vandekerckhove J: Microsequences of 145 proteins recorded in the two-dimensional gel protein database of normal human epidermal keratinocytes. Electrophoresis. 1992 Dec;13(12):960-9. [PubMed ]

MAATSLMSALAARLLQPAHSCSLRLRPFHLAAVRNEAVVISGRKLAQQIKQEVRQEVEEW
VASGNKRPHLSVILVGENPASHSYVLNKTRAAAVVGINSETIMKPASISEEELLNLINKL
NNDDNVDGLLVQLPLPEHIDERRICNAVSPDKDVDGFHVINVGRMCLDQYSMLPATPWGV
WEIIKRTGIPTLGKNVVVAGRSKNVGMPIAMLLHTDGAHERPGGDATVTISHRYTPKEQL
KKHTILADIVISAAGIPNLITADMIKEGAAVIDVGINRVHDPVTAKPKLVGDVDFEGVRQ
KAGYITPVPGGVGPMTVAMLMKNTIIAAKKVLRLEEREVLKSKELGVATN

• Glyoxylate and Dicarboxylate Metabolism (map00630 )
• One Carbon Pool By Folate (map00670 )

• 5,10-methenyltetrahydrofolate + H2O = 10-formyltetrahydrofolate

• THF_DHG_CYH (PF00763 )
• THF_DHG_CYH_C (PF02882 )

• 1-20

ATGTCTGCTTTGGCTGCCCGGCTGCTGCAGCCCGCGCACAGCTGCTCCCTTCGCCTTCGC
CCTTTCCACCTCGCGGCAGTTCGAAATGAAGCTGTTGTCATTTCTGGAAGGAAACTGGCC
CAGCAGATCAAGCAGGAAGTGCGGCAGGAGGTAGAAGAGTGGGTGGCCTCAGGCAACAAA
CGGCCACACCTGAGTGTGATCCTGGTTGGCGAGAATCCTGCAAGTCACTCCTATGTCCTC
AACAAAACCAGGGCAGCTGCAGTTGTGGGAATCAACAGTGAGACAATTATGAAACCAGCT
TCAATTTCAGAGGAAGAATTGTTGAATTTAATCAATAAACTGAATAATGATGATAATGTA
GATGGCCTCCTTGTTCAGTTGCCTCTTCCAGAGCATATTGATGAGAGAAGGATCTGCAAT
GCTGTTTCTCCAGACAAGGATGTTGATGGCTTTCATGTAATTAATGTAGGACGAATGTGT
TTGGATCAGTATTCCATGTTACCGGCTACTCCATGGGGTGTGTGGGAAATAATCAAGCGA
ACTGGCATTCCAACCCTAGGGAAGAATGTGGTTGTGGCTGGAAGGTCAAAAAACGTTGGA
ATGCCCATTGCAATGTTACTGCACACAGATGGGGCGCATGAACGTCCCGGAGGTGATGCC
ACTGTTACAATATCTCATCGATATACTCCCAAAGAGCAGTTGAAGAAACATACAATTCTT
GCAGATATTGTAATATCTGCTGCAGGTATTCCAAATCTGATCACAGCAGATATGATCAAG
GAAGGAGCAGCAGTCATTGATGTGGGAATAAATAGAGTTCACGATCCTGTAACTGCCAAA
CCCAAGTTGGTTGGAGATGTGGATTTTGAAGGAGTCAGACAAAAAGCTGGGTATATCACT
CCAGTTCCTGGAGGTGTTGGCCCCATGACAGTGGCAATGCTAATGAAGAATACCATTATT
GCTGCAAAAAAGGTGCTGAGGCTTGAAGAGCGAGAAGTGCTGAAGTCTAAAGAGCTTGGG
GTAGCCACTAATTAA

1. Peri KG, Belanger C, Mackenzie RE: Nucleotide sequence of the human NAD-dependent methylene tetrahydrofolate dehydrogenase-cyclohydrolase. Nucleic Acids Res. 1989 Nov 11;17(21):8853. [PubMed ]

1. C1-THF synthase[Includes: Methylenetetrahydrofolate dehydrogenase

MAPAEILNGKEISAQIRARLKNQVTQLKEQVPGFTPRLAILQVGNRDDSNLYINVKLKAA
EEIGIKATHIKLPRTTTESEVMKYITSLNEDSTVHGFLVQLPLDSENSINTEEVINAIAP
EKDVDGLTSINAGRLARGDLNDCFIPCTPKGCLELIKETGVPIAGRHAVVVGRSKIVGAP
MHDLLLWNNATVTTCHSKTAHLDEEVNKGDILVVATGQPEMVKGEWIKPGAIVIDCGINY
VPDDKKPNGRKVVGDVAYDEAKERASFITPVPGGVGPMTVAMLMQSTVESAKRFLEKFKP
GKWMIQYNNLNLKTPVPSDIDISRSCKPKPIGKLAREIGLLSEEVELYGETKAKVLLSAL
ERLKHRPDGKYVVVTGITPTPLGEGKSTTTIGLVQALGAHLYQNVFACVRQPSQGPTFGI
KGGAAGGGYSQVIPMEEFNLHLTGDIHAITAANNLVAAAIDARIFHELTQTDKALFNRLV
PSVNGVRRFSDIQIRRLKRLGIEKTDPTTLTDEEINRFARLDIDPETITWQRVLDTNDRF
LRKITIGQAPTEKGHTRTAQFDISVASEIMAVLALTTSLEDMRERLGKMVVASSKKGEPV
SAEDLGVSGALTVLMKDAIKPNLMQTLEGTPVFVHAGPFANIAHGNSSIIADRIALKLVG
PEGFVVTEAGFGADIGMEKFFNIKCRYSGLCPHVVVLVATVRALKMHGGGPTVTAGLPLP
KAYIQENLELVEKGFSNLKKQIENARMFGIPVVVAVNAFKTDTESELDLISRLSREHGAF
DAVKCTHWAEGGKGALALAQAVQRAAQAPSSFQLLYDLKLPVEDKIRIIAQKIYGADDIE
LLPEAQHKAEVYTKQGFGNLPICMAKTHLSLSHNPEQKGVPTGFILPIRDIRASVGAGFL
YPLVGTMSTMPGLPTRPCFYDIDLDPETEQVNGLF

• Glyoxylate and Dicarboxylate Metabolism (map00630 )
• One Carbon Pool By Folate (map00670 )

• ATP + formate + tetrahydrofolate = ADP + phosphate + 10-formyltetrahydrofolate

• FTHFS (PF01268 )
• THF_DHG_CYH (PF00763 )
• THF_DHG_CYH_C (PF02882 )

• None

• None

ATGGCGCCAGCAGAAATCCTGAACGGGAAGGAGATCTCCGCGCAAATAAGGGCGAGACTG
AAAAATCAAGTCACTCAGTTGAAGGAGCAAGTACCTGGTTTCACACCACGCCTGGCAATA
TTACAGGTTGGCAACAGAGATGATTCCAATCTTTATATAAATGTGAAGCTGAAGGCTGCT
GAAGAGATTGGGATCAAAGCCACTCACATTAAGTTACCAAGAACAACCACAGAATCTGAG
GTGATGAAGTACATTACATCTTTGAATGAAGACTCTACTGTACATGGGTTCTTAGTGCAG
CTACCTTTAGATTCAGAGAATTCCATTAACACTGAAGAAGTGATCAATGCTATTGCACCC
GAGAAGGATGTGGATGGATTGACTAGCATCAATGCTGGGAGACTTGCTAGAGGTGACCTC
AATGACTGTTTCATTCCTTGTACGCCTAAGGGATGCTTGGAACTCATCAAAGAGACAGGG
GTGCCGATTGCCGGAAGGCATGCTGTGGTGGTTGGGCGCAGTAAAATAGTTGGGGCCCCG
ATGCATGACTTGCTTCTGTGGAACAATGCCACAGTGACCACCTGCCACTCCAAGACTGCC
CATCTGGATGAGGAGGTAAATAAAGGTGACATCCTGGTGGTTGCAACTGGTCAGCCTGAA
ATGGTTAAAGGGGAGTGGATCAAACCTGGGGCAATAGTCATCGACTGTGGAATCAATTAT
GTCCCAGATGATAAAAAACCAAATGGGAGAAAAGTTGTGGGTGATGTGGCATACGACGAG
GCCAAAGAGAGGGCGAGCTTCATCACTCCTGTTCCTGGCGGCGTAGGGCCCATGACAGTT
GCAATGCTCATGCAGAGCACAGTAGAGAGTGCCAAGCGTTTCCTGGAGAAATTTAAGCCA
GGAAAGTGGATGATTCAGTATAACAACCTTAACCTCAAGACACCTGTTCCAAGTGACATT
GATATATCACGATCTTGTAAACCGAAGCCCATTGGTAAGCTGGCTCGAGAAATTGGTCTG
CTGTCTGAAGAGGTAGAATTATATGGTGAAACAAAGGCCAAAGTTCTGCTGTCAGCACTA
GAACGCCTGAAGCACCGGCCTGATGGGAAATACGTGGTGGTGACTGGAATAACTCCAACA
CCCCTGGGAGAAGGGAAAAGCACAACTACAATCGGGCTAGTGCAAGCCCTTGGTGCCCAT
CTCTACCAGAATGTCTTTGCGTGTGTGCGACAGCCTTCTCAGGGCCCCACCTTTGGAATA
AAAGGTGGCGCTGCAGGAGGCGGCTACTCCCAGGTCATTCCTATGGAAGAGTTTAATCTC
CACCTCACAGGTGACATCCATGCCATCACTGCAGCTAATAACCTCGTTGCTGCGGCCATT
GATGCTCGGATATTTCATGAACTGACCCAGACAGACAAGGCTCTCTTTAATCGTTTGGTG
CCATCAGTAAATGGAGTGAGAAGGTTCTCTGACATCCAAATCCGAAGGTTAAAGAGACTA
GGCATTGAAAAGACTGACCCTACCACACTGACAGATGAAGAGATAAACAGATTTGCAAGA
TTGGACATTGATCCAGAAACCATAACTTGGCAAAGAGTGTTGGATACCAATGATAGATTC
CTGAGGAAGATCACGATTGGACAGGCTCCAACGGAGAAGGGTCACACACGGACGGCCCAG
TTTGATATCTCTGTGGCCAGTGAAATTATGGCTGTCCTGGCTCTCACCACTTCTCTAGAA
GACATGAGAGAGAGACTGGGCAAAATGGTGGTGGCATCCAGTAAGAAAGGAGAGCCCGTC
AGTGCCGAAGATCTGGGGGTGAGTGGTGCACTGACAGTGCTTATGAAGGACGCAATCAAG
CCCAATCTCATGCAGACACTGGAGGGCACTCCAGTGTTTGTCCATGCTGGCCCGTTTGCC
AACATCGCACATGGCAATTCCTCCATCATTGCAGACCGGATCGCACTCAAGCTTGTTGGC
CCAGAAGGGTTTGTAGTGACGGAAGCAGGATTTGGAGCAGACATTGGAATGGAAAAGTTT
TTTAACATCAAATGCCGGTATTCCGGCCTCTGCCCCCACGTGGTGGTGCTTGTTGCCACT
GTCAGGGCTCTCAAGATGCACGGGGGCGGCCCCACGGTCACTGCTGGACTGCCTCTTCCC
AAGGCTTACATACAGGAGAACCTGGAGCTGGTTGAAAAAGGCTTCAGTAACTTGAAGAAA
CAAATTGAAAATGCCAGAATGTTTGGAATTCCAGTAGTAGTGGCCGTGAATGCATTCAAG
ACGGATACAGAGTCTGAGCTGGACCTCATCAGCCGCCTTTCCAGAGAACATGGGGCTTTT
GATGCCGTGAAGTGCACTCACTGGGCAGAAGGGGGCAAGGGTGCCTTAGCCCTGGCTCAG
GCCGTCCAGAGAGCAGCACAAGCACCCAGCAGCTTCCAGCTCCTTTATGACCTCAAGCTC
CCAGTTGAGGATAAAATCAGGATCATTGCACAGAAGATCTATGGAGCAGATGACATTGAA
TTACTTCCCGAAGCTCAACACAAAGCTGAAGTCTACACGAAGCAGGGCTTTGGGAATCTC
CCCATCTGCATGGCTAAAACACACTTGTCTTTGTCTCACAACCCAGAGCAAAAAGGTGTC
CCTACAGGCTTCATTCTGCCCATTCGCGACATCCGCGCCAGCGTTGGGGCTGGTTTTCTG
TACCCCTTAGTAGGAACGATGAGCACAATGCCTGGACTCCCCACCCGGCCCTGTTTTTAT
GATATTGATTTGGACCCTGAAACAGAACAGGTGAATGGATTATTCTAA

1. Hum DW, Bell AW, Rozen R, MacKenzie RE: Primary structure of a human trifunctional enzyme. Isolation of a cDNA encoding methylenetetrahydrofolate dehydrogenase-methenyltetrahydrofolate cyclohydrolase-formyltetrahydrofolate synthetase. J Biol Chem. 1988 Nov 5;263(31):15946-50. [PubMed ]
2. Gevaert K, Goethals M, Martens L, Van Damme J, Staes A, Thomas GR, Vandekerckhove J: Exploring proteomes and analyzing protein processing by mass spectrometric identification of sorted N-terminal peptides. Nat Biotechnol. 2003 May;21(5):566-9. Epub 2003 Mar 31. [PubMed ]
3. Allaire M, Li Y, MacKenzie RE, Cygler M: The 3-D structure of a folate-dependent dehydrogenase/cyclohydrolase bifunctional enzyme at 1.5 A resolution. Structure. 1998 Feb 15;6(2):173-82. [PubMed ]
4. Hol FA, van der Put NM, Geurds MP, Heil SG, Trijbels FJ, Hamel BC, Mariman EC, Blom HJ: Molecular genetic analysis of the gene encoding the trifunctional enzyme MTHFD (methylenetetrahydrofolate-dehydrogenase, methenyltetrahydrofolate-cyclohydrolase, formyltetrahydrofolate synthetase) in patients with neural tube defects. Clin Genet. 1998 Feb;53(2):119-25. [PubMed ]

1. 10-FTHFDH
2. Aldehyde dehydrogenase 1 family member L1

MKIAVIGQSLFGQEVYCHLRKEGHEVVGVFTVPDKDGKADPLGLEAEKDGVPVFKYSRWR
AKGQALPDVVAKYQALGAELNVLPFCSQFIPMEIISAPRHGSIIYHPSLLPRHRGASAIN
WTLIHGDKKGGFSIFWADDGLDTGDLLLQKECEVLPDDTVSTLYNRFLFPEGIKGMVQAV
RLIAEGKAPRLPQPEEGATYEGIQKKETAKINWDQPAEAIHNWIRGNDKVPGAWTEACEQ
KLTFFNSTLNTSGLVPEGDALPIPGAHRPGVVTKAGLILFGNDDKMLLVKNIQLEDGKMI
LASNFFKGAASSVLELTEAELVTAEAVRSVWQRILPKVLEVEDSTDFFKSGAASVDVVRL
VEEVKELCDGLELENEDVYMASTFGDFIQLLVRKLRGDDEEGECSIDYVEMAVNKRTVRM
PHQLFIGGEFVDAEGAKTSETINPTDGSVICQVSLAQVTDVDKAVAAAKDAFENGRWGKI
SARDRGRLMYRLADLMEQHQEELATIEALDAGAVYTLALKTHVGMSIQTFRYFAGWCDKI
QGSTIPINQARPNRNLTLTRKEPVGVCGIIIPWNYPLMMLSWKTAACLAAGNTVVIKPAQ
VTPLTALKFAELTLKAGIPKGVVNVLPGSGSLVGQRLSDHPDVRKIGFTGSTEVGKHIMK
SCAISNVKKVSLELGGKSPLIIFADCDLNKAVQMGMSSVFFNKGENCIAAGRLFVEDSIH
DEFVRRVVEEVRKMKVGNPLDRDTDHGPQNHHAHLVKLMEYCQHGVKEGATLVCGGNQVP
RPGFFFEPTVFTDVEDHMFIAKEESFGPVMIISRFADGDLDAVLSRANATEFGLASGVFT
RDINKALYVSDKLQAGTVFVNTYNKTDVAAPFGGFKQSGFGKDLGEAALNEYLRVKTVTF
EY

• One Carbon Pool By Folate (map00670 )

• 10-formyltetrahydrofolate + NADP+ + H2O = tetrahydrofolate + CO2 + NADPH + H+

• Aldedh (PF00171 )
• Formyl_trans_C (PF02911 )
• Formyl_trans_N (PF00551 )

• None

• None

ATGAAGATTGCAGTGATTGGACAGAGCCTGTTTGGCCAGGAAGTTTACTGCCACCTGAGG
AAGGAGGGCCACGAAGTGGTGGGTGTGTTCACTGTTCCAGACAAGGATGGAAAGGCCGAC
CCCCTGGGTCTGGAAGCTGAGAAGGATGGAGTGCCGGTATTCAAGTACTCCCGGTGGCGT
GCAAAAGCGCAAGCTTTGCCTGATGTGGTGGCAAAATACCAGGCTTTGGGGGCCGAACTC
AACGTCCTGCCCTCCTGCAGCCAATTCATCCCCATGGAGATAATCAGTGCCCCCCGGCAT
GGCTCCATCATCTATCACCCGTCACTGCTCCCTAGGCACCGAGGGGCCTCGGCCATCAAC
TGGACCCTCATTCACGGAGATAAGAAAGGGGGGTTTTCCATCTTCTGGGCGGATGATGGT
CTGGACACCGGAGACCTGCTGCTGCAGAAGGAGTGTGAGGTGCTCCCGGACGACACCGTG
AGCACGCTGTACAACCGCTTCCTCTTCCCTGAAGGCATCAAAGGGGTGGTGCAGGCCGTG
AGGCTGATCGCTGAGGGCAAAGCCCCCAGACTCCCTCAGCCTAAGGAAGGAGCCACCTAT
GAGGGGATTCAGAAGAAGGAGACAGCCAAGATCAACTGGGACCAGCCGGCAGAGGCCATT
CACAACTGGATCCGCGGGAACGACAAGGTGCCGGGAGCCTGGACAGAGGCCTGTGAACAG
AAACTGACATTTTTCAACTCAACGCTGAACACTTCAGGCCTGGTGCCCGAGGGAGACGCT
TTGCCCATCCCAGGAGCCCATCGGCCAGGGGTGGTCACCAAAGCAGGACTCATCCTCTTT
GGGAATGATGACAAAATGCTGCTGGTGAAGAATATTCAGCTGGAGGATGGCAAAATGATC
CTGGCCTCGAACTTCTTTAAGGGGGCAGCCAGCAGTGTCCTTGAGCTGACAGAGGCAGAG
CTGGTTACTGCGGAGGCTGTGCGGAGTGTTTGGCAGCGGATCCTCCCCAAAGTACTGGAG
GTTGAAGACTCCACTGATTTCTTCAAGTCAGGGGCCGCGTCTGTGGACGTTGTGAGGCTG
GTGGAGGAAGTGAAGGAGCTGTGTGATGGCCTGGAGTTAGAAAATGAAGATGTGTACATG
GCATCCACCTTTGGGGACTTCATCCAGCTGTTAGTGAGGAAGCTGCGAGGGGACGATGAG
GAGGGCGAGTGCAGCATTGACTACGTGGAAATGGCAGTGAACAAGCGCACTGTCCGCATG
CCCCACCAGCTCTTCATTGGGGGGGAGTTCGTGGATGCCGAGGGCGCCAAGACCTCTGAG
ACCATCAATCCCACCGATGGAAGTGTCATCTGCCAGGTATCCCTGGCCCAAGTCACCGAC
GTCGACAAGGCAGTGGCCGCNGCCAAGGGTGCCTTTGAGAATGGACGGTGGGGGAAGATC
AGTGCGCGGGACCGGGGCCGGCTGATGTACAGGTTGGCAGATCTCATGGAGCAGCACCAG
GAGGAGCTGGCCACCATTGAGGCCCTGGATGCGGGTGCCGTCTACACGCTGGCCCTGAAG
ACCCACGTGGGCATGTCCATCCAGACCTTCCGATACTTTGCTGGCTGGTGTGACAAGATC
CAGGGCTCCACCATCCCCATCAACCAGGCCAGACCCAACCGCAACCTGACCTTGACCAGG
AAGGAGCCTGTTGGGGTTTGTGGCATCATCATCCCCTGGAACTATCCCCTGATGATGCTG
TCCTGGAAGACAGCTGCCTGCCTGGCTGCCGGGAACACAGTGGTGATCAAGCCTGCTCAG
GTGACCCCACTCACAGCCTTGAAGTTTGCAGAGCTGACATTAAAGGCCGGGATTCCCAAA
GGTGTGGTCAACGTCCTCCCAGGATCTGGCTCCCTGGTCGGCCAGAGACTCTCAGACCAT
CCTGATGTGAGGAAAATCGGGTTCACAGGCTCCACAGAGGTGGGCAAGCACATCATGAAA
AGCTGTGCCATAAGTAACGTGAAGAAGGTGTCCCTGGAACTGGGCGGGGAGTCACCCTTC
ATCATCTTTGCTGACTGTGACCTCAACAAGGCTGTGCAGATGGGGATGAGTTCTGTTTTC
TTCAGCAAAGGAGAGAATTGCATTGCAGCAGGCCGACTCTTTGTGGAGGACTCCATTCAT
GATGAGTTCGTGCGGAGAGTGGTAGAAGAGGTGCGGAAGATGAAGGTGGGCAACCCGCTG
GACAGGGACACCGACCACGGGCCGCAGAATCACCATGCCCACCTTGTGAAGCTGATGGAG
TACTGCCAGCATGGCGTGAAGGAAGGGGCCACACTGGTCTGCGGCGGGAATCAGGTCCCT
CGGCCAGGGTTCTTCTTTGAGCCAACTGTTTTCACAGACGTGGAAGACCACATGTTCATA
GCCAAGGAGGAGTCCTTCGGGCCTGTCATGATCATCTCTCGGTTTGCTGATGGGGACTTG
GATGCCGTGCTGTCTCGGGCCAATGCCACGGAATTTGGCCTGGCTTCTGGTGTCTTCACC
AGGGACATCAACAAGGCCCTGTATGTCAGTGACAAGCTCCAGGCAGGCACTGTGTTTGTC
AACACGTACAACAAGACCGACGTGGCCGCTCCCTTCGGAGGATTCAAACAGTCTGGATTT
GGCAAAGATCTAGGAGAGGCGGCTCTGAACGAGTACCTGCGGGTCAAGACAGTGACCTTC
GAATACTGA

1. Gamma-Glu-X carboxypeptidase
2. Conjugase
3. GH

MASPGCLLCVLGLLLCGAASLELSRPHGDTAKKPIIGILMQKCRNKVMKNYGRYYIAASY
VKYLESAGARVVPVRLDLTEKDYEILFKSINGILFPGGSVDLRRSDYAKVAKIFYNLSIQ
SFDDGDYFPVWGTCLGFEELSLLISGECLLTATDTVDVAMPLNFTGGQLHSRMFQNFPTE
LLLSLAVEPLTANFHKWSLSVKNFTMNEKLKKFFNVLTTNTDGKIEFISTMEGYKYPVYG
VQWHPEKAPYEWKNLDGISHAPNAVKTAFYLAEFFVNEARKNNHHFKSESEEEKALIYQF
SPIYTGNISSFQQCYIFD

• Folate and Pterine Biosynthesis (map00790 )

• Hydrolysis of a gamma-glutamyl bond

• Peptidase_C26 (PF07722 )

• 1-24

ATGGCCAGTCCGGGCTGCCTGCTGTGCGTGCTGGGCCTGCTACTCTGCGGGGCGGCGAGC
CTCGAGCTGTCTAGACCCCACGGCGACACCGCCAAGAAGCCCATCATCGGAATATTAATG
CAAAAATGCCGTAATAAAGTCATGAAAAACTATGGAAGATACTATATTGCTGCGTCCTAT
GTAAAGTACTTGGAGTCTGCAGGTGCGAGAGTTGTACCAGTAAGGCTGGATCTTACAGAG
AAAGACTATGAAATACTTTTCAAATCTATTAATGGAATCCTTTTCCCTGGAGGAAGTGTT
GACCTCAGACGCTCAGATTATGCTAAAGTGGCCAAAATATTTTATAACTTGTCCATACAG
AGTTTTGATGATGGAGACTATTTTCCTGTGTGGGGCACATGCCTTGGATTTGAAGAGCTT
TCACTGCTGATTAGTGGAGAGTGCTTATTAACTGCCACAGATACTGTTGACGTGGCAATG
CCGCTGAACTTCACTGGAGGTCAATTGCACAGCAGAATGTTCCAGAATTTTCCTACTGAG
TTGTTGCTGTCATTAGCAGTAGAACCTCTGACTGCCAATTTCCATAAGTGGAGCCTCTCC
GTGAAGAATTTTACAATGAATGAAAAGTTAAAGAAGTTTTTCAATGTCTTAACTACAAAT
ACAGATGGCAAGATTGAGTTTATTTCAACAATGGAAGGATATAAGTATCCAGTATATGGT
GTCCAGTGGCATCCAGAGAAAGCACCTTATGAGTGGAAGAATTTGGATGGCATTTCCCAT
GCACCTAATGCTGTGAAAACCGCATTTTATTTAGCAGAGTTTTTTGTTAATGAAGCTCGG
AAAAACAACCATCATTTTAAATCTGAATCTGAAGAGGAGAAAGCATTGATTTATCAGTTC
AGTCCAATTTATACTGGAAATATTTCTTCATTTCAGCAATGTTACATATTTGATTGA

1. Yao R, Schneider E, Ryan TJ, Galivan J: Human gamma-glutamyl hydrolase: cloning and characterization of the enzyme expressed in vitro. Proc Natl Acad Sci U S A. 1996 Sep 17;93(19):10134-8. [PubMed ]
2. Yin D, Chave KJ, Macaluso CR, Galivan J, Yao R: Structural organization of the human gamma-glutamyl hydrolase gene. Gene. 1999 Oct 1;238(2):463-70. [PubMed ]

MLNTLQTNAGYLEQVKRQRGDPQTQLEAMELYLARSGLQVEDLDRLNIIHVTGTKGKGST
CAFTECILRSYGLKTGFFSSPHLVQVRERIRINGQPISPELFTKYFWRLYHRLEETKDGS
CVSMPPYFRFLTLMAFHVFLQEKVDLAVVEVGIGGAYDCTNIIRKPVVCGVSSLGIDHTS
LLGDTVEKIAWQKGGIFKQGVPAFTVLQPEGPLAVLRDRAQQISCPLYLCPMLEALEEGG
PPLTLGLEGEHQRSNAALALQLAHCWLQRQDRHGAGEPKASRPGLLWQLPLAPVFQPTSH
MRLGLRNTEWPGRTQVLRRGPLTWYLDGAHTASSAQACVRWFRQALQGRERPSGGPEVRV
LLFNATGDRDPAALLKLLQPCQFDYAVFCPNLTEVSSTGNADQQNFTVTLDQVLLRCLEH
QQHWNHLDEEQASPDLWSAPSPEPGGSASLLLAPHPPHTCSASSLVFSCISHALQWISQG
RDPIFQPPSPPKGLLTHPVAHSGASILREAAAIHVLVTGSLHLVGGVLKLLEPALSQ

• Mur_ligase_C (PF02875 )

• None

• None

MVGSLNCIVAVSQNMGIGKNGDLPWPPLRNEFRYFQRMTTTSSVEGKQNLVIMGKKTWFS
IPEKNRPLKGRINLVLSRELKEPPQGAHFLSRSLDDALKLTEQPELANKVDMVWIVGGSS
VYKEAMNHPGHLKLFVTRIMQDFESDTFFPEIDLEKYKLLPEYPGVLSDVQEEKGIKYKF
EVYEKND

• DHFR_1 (PF00186 )

• None

• None

1. glycine cleavage system protein T
2. AMT, mRNA
3. HCG2001997, isoform CRA_a

MQRAVSVVARLGFRLQAFPPALCRPLSCAQEVLRRTPLYDFHLAHGGKMVAFAGWSLPVQ
YRDSHTDSHLHTRQHCSLFDVSHMLQTKILGSDRVKLMESLVVGDIAELRPNQGTLSLFT
NEAGGILDDLIVTNTSEGHLYVVSNAGCWEKDLALMQDKVRELQNQGRDVGLEVLDNALL
ALQGPTAAQVLQAGVADDLRKLPFMTSAVMEVFGVSGCRVTRCGYTGEDGVEISVPVAGA
VHLATAILKNPEVKLAGLAARDSLRLEAGLCLYGNDIDEHTTPVEGSLSWTLGKRRRAAM
DFPGAKVIVPQLKGRVQRRRVGLMCEGAPMRAHSPILNMEGTKIGTVTSGCPSPSLKKNV
AMGYVPCEYSRPGTMLLVEVRRKQQMAVVSKMPFVPTNYYTLK

• None

• None

1. GART, transcript variant 1, mRNA
2. Phosphoribosylglycinamide formyltransferase, phosphoribosylglycinamide synthetase, phosphoribosylaminoimidazole synthetase, isoform CRA_b

MAARVLIIGSGGREHTLAWKLAQSHHVKQVLVAPGNAGTACSEKISNTAISISDHTALAQ
FCKEKKIEFVVVGPEAPLAAGIVGNLRSAGVQCFGPTAEAAQLESSKRFAKEFMDRHGIP
TAQWKAFTKPEEACSFILSADFPALVVKASGLAAGKGVIVAKSKEEACKAVQEIMQEKAF
GAAGETIVIEELLDGEEVSCLCFTDGKTVAPMPPAQDHKRLLEGDGGPNTGGMGAYCPAP
QVSNDLLLKIKDTVLQRTVDGMQQEGTPYTGILYAGIMLTKNGPKVLEFNCRFGDPECQV
ILPLLKSDLYEVIQSTLDGLLCTSLPVWLENHTALTVVMASKGYPGDYTKGVEITGFPEA
QALGLEVFHAGTALKNGKVVTHGGRVLAVTAIRENLISALEEAKKGLAAIKFEGAIYRKD
VGFRAIAFLQQPRSLTYKESGVDIAAGNMLVKKIQPLAKATSRSGCKVDLGGFAGLFDLK
AAGFKDPLLASGTDGVGTKLKIAQLCNKHDTIGQDLVAMCVNDILAQGAEPLFFLDYFSC
GKLDLSVTEAVVAGIAKACGKAGCALLGGETAEMPDMYPPGEYDLAGFAVGAMERDQKLP
HLERITEGDVVVGIASSGLHSNGFSLVRKIVAKSSLQYSSPAPDGCGDQTLGDLLLTPTR
IYSHSLLPVLRSGHVKAFAHITGGGLLENIPRVLPEKLGVDLDAQTWRIPRVFSWLQQEG
HLSEEEMARTFNCGVGAVLVVSKEQTEQILRDIQQHKEEAWVIGSVVARAEGSPRVKVKN
LIESMQINGSVLKNGSLTNHFSFEKKKARVAVLISGTGSNLQALIDSTREPNSSAQIDIV
ISNKAAVAGLDKAERAGIPTRVINHKLYKNRVEFDSAIDLVLEEFSIDIVCLAGFMRILS
GPFVQKWNGKMLNIHPSLLPSFKGSNAHEQALETGVTVTGCTVHFVAEDVDAGQIILQEA
VPVKRGDTVATLSERVKLAEHKIFPAALQLVASGTVQLGENGKICWVKEE

• None

• None

1. MtFMT

MRVLVRRCWGPPLAHGARRGRPSPQWRALARLGWEDCRDSRVREKPPWRVLFFGTDQFAR
EALRALHAARENKEEELIDKLEVVTMPSPSPKGLPVKQYAVQSQLPVYEWPDVGSGEYDV
GVVASFGRLLNEALILKFPYGILNVHPSCLPRWRGPAPVIHTVLHGDTVTGVTIMQIRPK
RFDVGPILKQETVPVPPKSTAKELEAVLSRLGANMLISVLKNLPESLSNGRQQPMEGATY
APKISAGTSCIKWEEQTSEQIFRLYRAIGNIIPLQTLWMANTIKLLDLVEVNSSVLADPK
LTGQALIPGSVIYHKQSQILLVYCKDGWIGVRSVMLKKSLTATDFYNGYLHPWYQKNSQA
QPSQCRFQTLRLPTKKKQKKTVAMQQCIE

• Aminoacyl-tRNA biosynthesis (map00970 )
• Methionine Metabolism (map00271 )
• One Carbon Pool By Folate (map00670 )

• 10-formyltetrahydrofolate + L-methionyl-tRNAfMet + H2O = tetrahydrofolate + N-formylmethionyl-tRNAfMet [RN:R03940] ALL_REAC R03940

• Formyl_trans_N (PF00551 )

• None

• None

1. Methylenetetrahydrofolate dehydrogenase
2. NADP+ dependent1-like
3. Mitochondrial C1-tetrahydrofolate synthetase

MGTRLPLVLRQLRRPPQPPGPPRRLRVPCRASSGGGGGGGGGREGLLGQRRPQDGQARSS
CSPGGRTPAARDSIVREVIQNSKEVLSLLQEKNPAFKPVLAIIQAGDDNLMQEINQNLAE
EAGLNITHICLPPDSSEAEIIDEILKINEDTRVHGLALQISENLFSNKVLNALKPEKDVD
GVTDINLGKLVRGDAHECFVSPVAKAVIELLEKSGVNLDGKKILVVGAHGSLEAALQCLF
QRKGSMTMSIQWKTRQLQSKLHEADIVVLGSPKPEEIPLTWIQPGTTVLNCSHDFLSGKV
GCGSPRIHFGGLIEEDDVILLAAALRIQNMVSSGRRWLREQQHRRWRLHCLKLQPLSPVP
SDIEISRGQTPKAVDVLAKEIGLLADEIEIYGKSKAKVRLSVLERLKDQADGKYVLVAGI
TPTPLGEGKSTVTIGLVQALTAHLNVNSFACLRQPSQGPTFGVKGGAAGGGYAQVIPMEE
FNLHLTGDIHAITAANNLLAAAIDTRILHENTQTDKALYNRLVPLVNGVREFSEIQLARL
KKLGINKTDPSTLTEEEVSKFARLDIDPSTITWQRVLDTNDRFLRKITIGQGNTEKGHYR
QAQFDIAVASEIMAVLALTDSLADMKARLGRMVVASDKSGQPVTADDLGVTGALTVLMKD
AIKPNLMQTLEGTPVFVHAGPFANIAHGNSSVLADKIALKLVGEEGFVVTEAGFGADIGM
EKFFNIKCRASGLVPNVVVLVATVRALKMHGGGPSVTAGVPLKKEYTEENIQLVADGCCN
LQKQIQITQLFGVPVVVALNVFKTDTRAEIDLVCELAKRAGAFDAVPCYHWSVGGKGSVD
LARAVREAASKRSRFQFLYDVQVPIVDKIRTIAQAVYGAKDIELSPEAQAKIDRYTQQGF
GNLPICMAKTHLSLSHQPDKKGVPRDFILPISDVRASIGAGFIYPLVGTMSTMPGLPTRP
CFYDIDLDTETEQVKGLF

• Glyoxylate and Dicarboxylate Metabolism (map00630 )
• One Carbon Pool By Folate (map00670 )

• ATP + formate + tetrahydrofolate = ADP + phosphate + 10-formyltetrahydrofolate [RN:R00943] ALL_REAC R00943
• (other) R01655

• FTHFS (PF01268 )
• THF_DHG_CYH (PF00763 )
• THF_DHG_CYH_C (PF02882 )

• None

• None

1. Prasannan P, Pike S, Peng K, Shane B, Appling DR: Human mitochondrial C1-tetrahydrofolate synthase: gene structure, tissue distribution of the mRNA, and immunolocalization in Chinese hamster ovary calls. J Biol Chem. 2003 Oct 31;278(44):43178-87. Epub 2003 Aug 22. [PubMed ]

1. NADP+ dependent2, methenyltetrahydrofolate cyclohydrolase
2. Methylenetetrahydrofolate dehydrogenase
3. NADP+ dependent2, methenyltetrahydrofolate cyclohydrolase, isoform CRA_b

MKPASISEEELLNLINKLNNDDNVDGLLVQLPLPEHIDERRICNAVSPDKDVDGFHVINV
GRMCLDQYSMLPATPWGVWEIIKRTGIPTLGKNVVVAGRSKNVGMPIAMLLHTDGAHERP
GGDATVTISHRYTPKEQLKKHTILADIVISAAGIPNLITADMIKEGAAVIDVGINRVHDP
VTAKPKLVGDVDFEGVRQKAGYITPVPGGVGPMTVAMLMKNTIIAAKKVLRLEEREVLKS
KELGVATN

• THF_DHG_CYH (PF00763 )
• THF_DHG_CYH_C (PF02882 )

• None

• None

1. Strausberg RL, Feingold EA, Grouse LH, Derge JG, Klausner RD, Collins FS, Wagner L, Shenmen CM, Schuler GD, Altschul SF, Zeeberg B, Buetow KH, Schaefer CF, Bhat NK, Hopkins RF, Jordan H, Moore T, Max SI, Wang J, Hsieh F, Diatchenko L, Marusina K, Farmer AA, Rubin GM, Hong L, Stapleton M, Soares MB, Bonaldo MF, Casavant TL, Scheetz TE, Brownstein MJ, Usdin TB, Toshiyuki S, Carninci P, Prange C, Raha SS, Loquellano NA, Peters GJ, Abramson RD, Mullahy SJ, Bosak SA, McEwan PJ, McKernan KJ, Malek JA, Gunaratne PH, Richards S, Worley KC, Hale S, Garcia AM, Gay LJ, Hulyk SW, Villalon DK, Muzny DM, Sodergren EJ, Lu X, Gibbs RA, Fahey J, Helton E, Ketteman M, Madan A, Rodrigues S, Sanchez A, Whiting M, Madan A, Young AC, Shevchenko Y, Bouffard GG, Blakesley RW, Touchman JW, Green ED, Dickson MC, Rodriguez AC, Grimwood J, Schmutz J, Myers RM, Butterfield YS, Krzywinski MI, Skalska U, Smailus DE, Schnerch A, Schein JE, Jones SJ, Marra MA: Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences. Proc Natl Acad Sci U S A. 2002 Dec 24;99(26):16899-903. Epub 2002 Dec 11. [PubMed ]

MAPAEILNGKEISAQIRARLKNQVTQLKEQVPGFTPRLAILQVGNRDDSNLYINVKLKAA
EEIGIKATHIKLPRTTTESEVMKYITSLNEDSTVHGFLVQLPLDSENSINTEEVINAIAP
EKDVDGLTSINAGRLARGDLNDCFIPCTPKGCLELIKETGVPIAGRHAVVVGRSKIVGAP
MHDLLLWNNATVTTCHSKTAHLDEEVNKGDILVVATGQPEMVKGEWIKPGAIVIDCGINY
VPDDKKPNGRKVVGDVAYDEAKERASFITPVPGGVGPMTVAMLMQSTVESAKRFLEKFKP
GKWMIQYNNLNLKTPVPSDIDISRSCKPKPIGKLAREIGLLSEEVELYGETKAKVLLSAL
ERLKHRPDGKYVVVTGITPTPLGEGKSTTTIGLVQALGAHLYQNVFACVRQPSQGPTFGI
KGGAAGGGYSQVIPMEEFNLHLTGDIHAITAANNLVAAAIDARIFHELTQTDKALFNRLV
PSVNGVRRFSDIQIRRLKRLGIEKTDPTTLTDEEINRFARLDIDPETITWQRVLDTNDRF
LRKITIGQAPTEKGHTRTAQFDISVASEIMAVLALTTSLEDMRERLGKMVVASSKKGEPV
SAEDLGVSGALTVLMKDAIKPNLMQTLEGTPVFVHAGPFANIAHGNSSIIADQIALKLVG
PEGFVVTEAGFGADIGMEKFFNIKCRYSGLCPHVVVLVATVRALKMHGGGPTVTAGLPLP
KAYIQENLELVEKGFSNLKKQIENARMFGIPVVVAVNAFKTDTESELDLISRLSREHGAF
DAVKCTHWAEGGKGALALAQAVQRAAQAPSSFQLLYDLKLPVEDKIRIIAQKIYGADDIE
LLPEAQHKAEVYTKQGFGNLPICMAKTHLSLSHNPEQKGVPTGFILPIRDIRASVGAGFL
YPLVGTMSTMPGLPTRPCFYDIDLDPETEQVNGLF

• FTHFS (PF01268 )
• THF_DHG_CYH (PF00763 )
• THF_DHG_CYH_C (PF02882 )

• None

• None