Hmdb loader
Identification
HMDB Protein ID HMDBP08836
Secondary Accession Numbers
  • 14563
Name Beta-1,3-galactosyltransferase 1
Synonyms
  1. Beta-1,3-GalTase 1
  2. Beta3Gal-T1
  3. Beta3GalT1
  4. UDP-galactose:beta-N-acetyl-glucosamine-beta-1,3-galactosyltransferase 1
Gene Name B3GALT1
Protein Type Unknown
Biological Properties
General Function Involved in galactosyltransferase activity
Specific Function Beta-1,3-galactosyltransferase that transfers galactose from UDP-galactose to substrates with a terminal beta-N- acetylglucosamine (beta-GlcNAc) residue. Involved in the biosynthesis of the carbohydrate moieties of glycolipids and glycoproteins. Inactive towards substrates with terminal alpha-N- acetylglucosamine (alpha-GlcNAc) or alpha-N-acetylgalactosamine (alpha-GalNAc) residues
Pathways Not Available
Reactions Not Available
GO Classification
Component
membrane
cell part
Function
galactosyltransferase activity
catalytic activity
transferase activity
transferase activity, transferring hexosyl groups
transferase activity, transferring glycosyl groups
Process
metabolic process
macromolecule metabolic process
macromolecule modification
protein modification process
protein amino acid glycosylation
Cellular Location
  1. Golgi apparatus membrane
  2. Single-pass type II membrane protein (Probable)
Gene Properties
Chromosome Location Chromosome:2
Locus 2q24.3
SNPs B3GALT1
Gene Sequence
>981 bp
ATGGCTTCAAAGGTCTCCTGTTTGTATGTTTTGACAGTTGTGTGCTGGGCCAGCGCTCTC
TGGTACTTGAGTATAACTCGCCCTACTTCTTCTTACACTGGCTCCAAACCATTCAGCCAC
CTAACAGTTGCCAGGAAAAACTTCACCTTTGGCAACATAAGAACTCGACCTATCAACCCA
CATTCTTTTGAATTTCTTATCAACGAGCCCAATAAATGTGAGAAAAACATTCCTTTTCTT
GTTATCCTCATCAGCACCACTCACAAGGAATTTGATGCCCGTCAGGCAATCAGAGAGACG
TGGGGGGATGAGAACAACTTTAAGGGGATCAAGATAGCCACCCTGTTCCTCCTGGGCAAG
AATGCTGATCCTGTTCTCAATCAGATGGTGGAGCAAGAGAGCCAAATCTTCCATGATATC
ATCGTGGAGGACTTTATTGACTCCTACCATAACCTTACCCTCAAAACATTAATGGGGATG
AGATGGGTGGCCACTTTTTGTTCAAAAGCCAAGTATGTCATGAAAACAGACAGCGACATT
TTTGTAAACATGGACAATCTTATTTATAAATTACTGAAACCCTCCACCAAGCCACGAAGA
AGGTATTTTACTGGCTATGTCATTAATGGAGGACCGATTCGGGATGTCCGCAGTAAGTGG
TATATGCCCAGGGATTTGTACCCAGACAGTAACTACCCACCTTTCTGTTCGGGGACTGGC
TACATCTTTTCAGCCGATGTAGCTGAACTCATTTACAAGACCTCACTCCACACAAGGCTG
CTTCACCTTGAAGACGTATATGTGGGACTGTGTCTTCGAAAGCTGGGCATACATCCTTTC
CAGAACAGTGGCTTCAATCACTGGAAAATGGCCTACAGTTTGTGTAGGTATCGCCGAGTT
ATCACTGTGCATCAGATCTCTCCAGAAGAAATGCACAGAATCTGGAATGACATGTCAAGC
AAGAAACATCTCAGATGTTAG
Protein Properties
Number of Residues 326
Molecular Weight 37992.7
Theoretical pI 9.65
Pfam Domain Function
Signals
  • None
Transmembrane Regions
  • 7-26
Protein Sequence
>Beta-1,3-galactosyltransferase 1
MASKVSCLYVLTVVCWASALWYLSITRPTSSYTGSKPFSHLTVARKNFTFGNIRTRPINP
HSFEFLINEPNKCEKNIPFLVILISTTHKEFDARQAIRETWGDENNFKGIKIATLFLLGK
NADPVLNQMVEQESQIFHDIIVEDFIDSYHNLTLKTLMGMRWVATFCSKAKYVMKTDSDI
FVNMDNLIYKLLKPSTKPRRRYFTGYVINGGPIRDVRSKWYMPRDLYPDSNYPPFCSGTG
YIFSADVAELIYKTSLHTRLLHLEDVYVGLCLRKLGIHPFQNSGFNHWKMAYSLCRYRRV
ITVHQISPEEMHRIWNDMSSKKHLRC
GenBank ID Protein 7593005
UniProtKB/Swiss-Prot ID Q9Y5Z6
UniProtKB/Swiss-Prot Entry Name B3GT1_HUMAN
PDB IDs Not Available
GenBank Gene ID AB041407
GeneCard ID B3GALT1
GenAtlas ID B3GALT1
HGNC ID HGNC:916
References
General References
  1. Hillier LW, Graves TA, Fulton RS, Fulton LA, Pepin KH, Minx P, Wagner-McPherson C, Layman D, Wylie K, Sekhon M, Becker MC, Fewell GA, Delehaunty KD, Miner TL, Nash WE, Kremitzki C, Oddy L, Du H, Sun H, Bradshaw-Cordum H, Ali J, Carter J, Cordes M, Harris A, Isak A, van Brunt A, Nguyen C, Du F, Courtney L, Kalicki J, Ozersky P, Abbott S, Armstrong J, Belter EA, Caruso L, Cedroni M, Cotton M, Davidson T, Desai A, Elliott G, Erb T, Fronick C, Gaige T, Haakenson W, Haglund K, Holmes A, Harkins R, Kim K, Kruchowski SS, Strong CM, Grewal N, Goyea E, Hou S, Levy A, Martinka S, Mead K, McLellan MD, Meyer R, Randall-Maher J, Tomlinson C, Dauphin-Kohlberg S, Kozlowicz-Reilly A, Shah N, Swearengen-Shahid S, Snider J, Strong JT, Thompson J, Yoakum M, Leonard S, Pearman C, Trani L, Radionenko M, Waligorski JE, Wang C, Rock SM, Tin-Wollam AM, Maupin R, Latreille P, Wendl MC, Yang SP, Pohl C, Wallis JW, Spieth J, Bieri TA, Berkowicz N, Nelson JO, Osborne J, Ding L, Meyer R, Sabo A, Shotland Y, Sinha P, Wohldmann PE, Cook LL, Hickenbotham MT, Eldred J, Williams D, Jones TA, She X, Ciccarelli FD, Izaurralde E, Taylor J, Schmutz J, Myers RM, Cox DR, Huang X, McPherson JD, Mardis ER, Clifton SW, Warren WC, Chinwalla AT, Eddy SR, Marra MA, Ovcharenko I, Furey TS, Miller W, Eichler EE, Bork P, Suyama M, Torrents D, Waterston RH, Wilson RK: Generation and annotation of the DNA sequences of human chromosomes 2 and 4. Nature. 2005 Apr 7;434(7034):724-31. [PubMed:15815621 ]
  2. Gerhard DS, Wagner L, Feingold EA, Shenmen CM, Grouse LH, Schuler G, Klein SL, Old S, Rasooly R, Good P, Guyer M, Peck AM, Derge JG, Lipman D, Collins FS, Jang W, Sherry S, Feolo M, Misquitta L, Lee E, Rotmistrovsky K, Greenhut SF, Schaefer CF, Buetow K, Bonner TI, Haussler D, Kent J, Kiekhaus M, Furey T, Brent M, Prange C, Schreiber K, Shapiro N, Bhat NK, Hopkins RF, Hsie F, Driscoll T, Soares MB, Casavant TL, Scheetz TE, Brown-stein MJ, Usdin TB, Toshiyuki S, Carninci P, Piao Y, Dudekula DB, Ko MS, Kawakami K, Suzuki Y, Sugano S, Gruber CE, Smith MR, Simmons B, Moore T, Waterman R, Johnson SL, Ruan Y, Wei CL, Mathavan S, Gunaratne PH, Wu J, Garcia AM, Hulyk SW, Fuh E, Yuan Y, Sneed A, Kowis C, Hodgson A, Muzny DM, McPherson J, Gibbs RA, Fahey J, Helton E, Ketteman M, Madan A, Rodrigues S, Sanchez A, Whiting M, Madari A, Young AC, Wetherby KD, Granite SJ, Kwong PN, Brinkley CP, Pearson RL, Bouffard GG, Blakesly RW, Green ED, Dickson MC, Rodriguez AC, Grimwood J, Schmutz J, Myers RM, Butterfield YS, Griffith M, Griffith OL, Krzywinski MI, Liao N, Morin R, Palmquist D, Petrescu AS, Skalska U, Smailus DE, Stott JM, Schnerch A, Schein JE, Jones SJ, Holt RA, Baross A, Marra MA, Clifton S, Makowski KA, Bosak S, Malek J: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). Genome Res. 2004 Oct;14(10B):2121-7. [PubMed:15489334 ]
  3. Kitano T, Liu YH, Ueda S, Saitou N: Human-specific amino acid changes found in 103 protein-coding genes. Mol Biol Evol. 2004 May;21(5):936-44. Epub 2004 Mar 10. [PubMed:15014171 ]
  4. Amado M, Almeida R, Carneiro F, Levery SB, Holmes EH, Nomoto M, Hollingsworth MA, Hassan H, Schwientek T, Nielsen PA, Bennett EP, Clausen H: A family of human beta3-galactosyltransferases. Characterization of four members of a UDP-galactose:beta-N-acetyl-glucosamine/beta-nacetyl-galactosamine beta-1,3-galactosyltransferase family. J Biol Chem. 1998 May 22;273(21):12770-8. [PubMed:9582303 ]
  5. Bardoni A, Valli M, Trinchera M: Differential expression of beta1,3galactosyltransferases in human colon cells derived from adenocarcinomas or normal mucosa. FEBS Lett. 1999 May 14;451(1):75-80. [PubMed:10356986 ]