Legend: enzyme field
| Version | 2.5 | ||||||||||||||||||
| Creation Date | 2006-08-13 14:17:12 | ||||||||||||||||||
| Update Date | 2009-05-05 21:00:00 | ||||||||||||||||||
| Accession Number | HMDB04158 | ||||||||||||||||||
| Secondary Accession Numbers | Not Available | ||||||||||||||||||
| Common Name | D-Urobilinogen | ||||||||||||||||||
| Description | Urobilinogen is a colourless product of bilirubin reduction. It is formed in the intestines by bacterial action. Some urobilinogen is reabsorbed, taken up by the hepatocytes into the circulation and excreted by the kidney. This constitutes the normal "intrahepatic urobilinogen cycle". Increased amounts of bilirubin are formed in haemolysis which generates increased urobilinogen in the gut. In liver disease (such as hepatitis) the intrahepatic urobilinogen cycle is inhibited also increasing urobilinogen levels. Urobilinogen is converted to the yellow pigmented urobilin apparent in urine. The urobilinogen remaining in the intestine (stercobilinogen) is oxidized to brown stercobilin which gives the feces their characteristic color. In biliary obstruction, below normal amounts of conjugated bilirubin reach the intestine for conversion to urobilinogen. With limited urobilinogen available for reabsorption and excretion, the amount of urobilin found in the urine is low. | ||||||||||||||||||
| Synonyms |
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| Chemical IUPAC Name | 3-[2-[[3-(2-carboxyethyl)-5-[(4-ethenyl-3-methyl-5-oxo-1,2-dihydropyrrol-2-yl)methyl]-4-methyl-1H-pyrrol-2-yl]methyl]-5-[(3-ethyl-4-methyl-5-oxo-1,2-dihydropyrrol-2-yl)methyl]-4-methyl-1H-pyrrol-3-yl]propanoic acid | ||||||||||||||||||
| Chemical Formula | C33H42N4O6 | ||||||||||||||||||
| Chemical Structure | |||||||||||||||||||
| Chemical Taxonomy |
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| Average Molecular Weight | 590.710 | ||||||||||||||||||
| Monoisotopic Molecular Weight | 590.310425 | ||||||||||||||||||
| Isomeric SMILES | CCC1=C(C)C(=O)NC1CC1=C(C)C(CCC(O)=O)=C(CC2=C(CCC(O)=O)C(C)=C(CC3NC(=O)C(C=C)=C3C)N2)N1 | ||||||||||||||||||
| Canonical SMILES | CCC1=C(C)C(=O)NC1CC1=C(C)C(CCC(O)=O)=C(CC2=C(CCC(O)=O)C(C)=C(CC3NC(=O)C(C=C)=C3C)N2)N1 | ||||||||||||||||||
| KEGG Compound ID | C05791 ![]() |
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| BioCyc ID | Not Available | ||||||||||||||||||
| BiGG ID | Not Available | ||||||||||||||||||
| Wikipedia Link | Urobilinogen ![]() |
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| NuGOwiki Link | HMDB04158 ![]() |
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| Metagene Link | HMDB04158 ![]() |
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| METLIN ID | 7021 ![]() |
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| PubChem Compound | 440784 ![]() |
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| PubChem Substance | 7590379 ![]() |
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| ChEBI ID | Not Available | ||||||||||||||||||
| CAS Registry Number | 17208-65-0 | ||||||||||||||||||
| InChI Identifier | InChI=1/C33H42N4O6/c1-7-20-19(6)32(42)37-27(20)14-25-18(5)23(10-12-31(40)41)29(35-25)15-28-22(9-11-30(38)39)17(4)24(34-28)13-26-16(3)21(8-2)33(43)36-26/h8,26-27,34-35H,2,7,9-15H2,1,3-6H3,(H,36,43)(H,37,42)(H,38,39)(H,40,41) | ||||||||||||||||||
| Synthesis Reference | Watson, C. J.; Lowry, P. T. A further study of crystalline d-urobilin. Journal of Biological Chemistry (1956), 218 633-9. | ||||||||||||||||||
| Melting Point (Experimental) | Not Available | ||||||||||||||||||
| Experimental Water Solubility | Not Available Source: PhysProp | ||||||||||||||||||
| Predicted Water Solubility | 0.020499999 mg/mL [Predicted by ALOGPS] Calculated using ALOGPS | ||||||||||||||||||
| Physiological Charge | -2 | ||||||||||||||||||
| State | Solid | ||||||||||||||||||
| Experimental LogP/Hydrophobicity | Not Available Source: PhysProp | ||||||||||||||||||
| Predicted LogP/Hydrophobicity | 2.77 [Predicted by ALOGPS]; 1.1 [Predicted by PubChem via XLOGP] Calculated using ALOGPS | ||||||||||||||||||
| Material Safety Data Sheet (MSDS) | Not Available | ||||||||||||||||||
| MOL File | Show | ||||||||||||||||||
| SDF File | Show | ||||||||||||||||||
| PDB File | Show | ||||||||||||||||||
| 2D Structure | |||||||||||||||||||
| 3D Structure | |||||||||||||||||||
| Experimental PDB ID | Not Available | ||||||||||||||||||
| Experimental 1H NMR Spectrum | Not Available | ||||||||||||||||||
| Experimental 13C NMR Spectrum | Not Available | ||||||||||||||||||
| Experimental 13C HSQC Spectrum | Not Available | ||||||||||||||||||
| Predicted 1H NMR Spectrum |
Show Image Show Peaklist |
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| Predicted 13C NMR Spectrum |
Show Image Show Peaklist |
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| Mass Spectrum | Not Available | ||||||||||||||||||
| Simplified TOCSY Spectrum | Not Available | ||||||||||||||||||
| BMRB Spectrum | Not Available | ||||||||||||||||||
| Cellular Location |
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| Biofluid Location | Not Available | ||||||||||||||||||
| Tissue Location | Not Available | ||||||||||||||||||
| Concentrations (Normal) | Not Available | ||||||||||||||||||
| Concentrations (Abnormal) | Not Available | ||||||||||||||||||
| Associated Disorders | Not Available | ||||||||||||||||||
| OMIM ID | Not Available | ||||||||||||||||||
| Pathways |
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| General References | |||||||||||||||||||
| Metabolic Enzymes |
| Enzyme 1 [top] | |||||||
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| Enzyme 1 ID | 6120 | ||||||
| Enzyme 1 Name | Beta-glucuronidase precursor | ||||||
| Enzyme 1 Synonyms |
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| Enzyme 1 Gene Name | GUSB | ||||||
| Enzyme 1 Protein Sequence |
>Beta-glucuronidase precursor
MARGSAVAWAALGPLLWGCALGLQGGMLYPQESPSRECKELDGLWSFRADFSDNRRRGFE EQWYRRPLWESGPTVDMPVPSSFNDISQDWRLRHFVGWVWYEREVILPERWTQDLRTRVV LRIGSAHSYAIVWVNGVDTLEHEGGYLPFEADISNLVQVGPLPSRLRITIAINNTLTPTT LPPGTIQYLTDTSKYPKGYFVQNTYFDFFNYAGLQRSVLLYTTPTTYIDDITVTTSVEQD SGLVNYQISVKGSNLFKLEVRLLDAENKVVANGTGTQGQLKVPGVSLWWPYLMHERPAYL YSLEVQLTAQTSLGPVSDFYTLPVGIRTVAVTKSQFLINGKPFYFHGVNKHEDADIRGKG FDWPLLVKDFNLLRWLGANAFRTSHYPYAEEVMQMCDRYGIVVIDECPGVGLALPQFFNN VSLHHHMQVMEEVVRRDKNHPAVVMWSVANEPASHLESAGYYLKMVIAHTKSLDPSRPVT FVSNSNYAADKGAPYVDVICLNSYYSWYHDYGHLELIQLQLATQFENWYKKYQKPIIQSE YGAETIAGFHQDPPLMFTEEYQKSLLEQYHLGLDQKRRKYVVGELIWNFADFMTEQSPTR VLGNKKGIFTRQRQPKSAAFLLRERYWKIANETRYPHSVAKSQCLENSLFT |
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| Enzyme 1 Number of Residues | 651 | ||||||
| Enzyme 1 Molecular Weight | 74733 | ||||||
| Enzyme 1 Theoretical pI | 7.02 | ||||||
| Enzyme 1 GO Classification |
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| Enzyme 1 General Function | Carbohydrate transport and metabolism | ||||||
| Enzyme 1 Specific Function | Plays an important role in the degradation of dermatan and keratan sulfates | ||||||
| Enzyme 1 Pathways | |||||||
| Enzyme 1 Reactions |
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| Enzyme 1 Pfam Domain Function | |||||||
| Enzyme 1 Signals |
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| Enzyme 1 Transmembrane Regions | Not Available | ||||||
| Enzyme 1 Essentiality | Not Available | ||||||
| Enzyme 1 GenBank ID Protein | 183233 ![]() |
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| Enzyme 1 UniProtKB/Swiss-Prot ID | P08236 ![]() |
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| Enzyme 1 UniProtKB/Swiss-Prot Entry Name | BGLR_HUMAN ![]() |
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| Enzyme 1 PDB ID | 1BHG ![]() |
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| Enzyme 1 PDB File | Show | ||||||
| Enzyme 1 3D Structure | |||||||
| Enzyme 1 Cellular Location | Not Available | ||||||
| Enzyme 1 Gene Sequence |
>1956 bp
ATGGCCCGGGGGTCGGCGGTTGCCTGGGCGGCGCTCGGGCCGTTGTTGTGGGGCTGCGCG CTGGGGCTGCAGGGCGGGATGCTGTACCCCCAGGAGAGCCCGTCGCGGGAGTGCAAGGAG CTGGACGGCCTCTGGAGCTTCCGCGCCGACTTCTCTGACAACCGACGCCGGGGCTTCGAG GAGCAGTGGTACCGGCGGCCGCTGTGGGAGTCAGGCCCCACCGTGGACATGCCAGTTCCC TCCAGCTTCAATGACATCAGCCAGGACTGGCGTCTGCGGCATTTTGTCGGCTGGGTGTGG TACGAACGGGAGGTGATCCTGCCGGAGCGATGGACCCAGGACCTGCGCACAAGAGTGGTG CTGAGGATTGGCAGTGCCCATTCCTATGCCATCGTGTGGGTGAATGGGGTCGACACGCTA GAGCATGAGGGGGGCTACCTCCCCTTCGAGGCCGACATCAGCAACCTGGTCCAGGTGGGG CCCCTGCCCTCCCGGCTCCGAATCACTATCGCCATCAACAACACACTCACCCCCACCACC CTGCCACCAGGGACCATCCAATACCTGACTGACACCTCCAAGTATCCCAAGGGTTACTTT GTCCAGAACACATATTTTGACTTTTTCAACTACGCTGGACTGCAGCGGTCTGTACTTCTG TACACGACACCCACCACCTACATCGATGACATCACCGTCACCACCAGCGTGGAGCAAGAC AGTGGGCTGGTGAATTACCAGATCTCTGTCAAGGGCAGTAACCTGTTCAAGTTGGAAGTG CGTCTTTTGGATGCAGAAAACAAAGTCGTGGCGAATGGGACTGGGACCCAGGGCCAACTT AAGGTGCCAGGTGTCAGCCTCTGGTGGCCGTACCTGATGCACGAACGCCCTGCCTATCTG TATTCATTGGAGGTGCAGCTGACTGCACAGACGTCACTGGGGCCTGTGTCTGACTTCTAC ACACTCCCTGTGGGGATCCGCACTGTGGCTGTCACCAAGAGCCAGTTCCTCATCAATGGG AAACCTTTCTATTTCCACGGTGTCAACAAGCATGAGGATGCGGACATCCGAGGGAAGGGC TTCGACTGGCCGCTGCTGGTGAAGGACTTCAACCTGCTTCGCTGGCTTGGTGCCAACGCT TTCCGTACCAGCCACTACCCCTATGCAGAGGAAGTGATGCAGATGTGTGACCGCTATGGG ATTGTGGTCATCGATGAGTGTCCCGGCGTGGGCCTGGCGCTGCCGCAGTTCTTCAACAAC GTTTCTCTGCATCACCACATGCAGGTGATGGAAGAAGTGGTGCGTAGGGACAAGAACCAC CCCGCGGTCGTGATGTGGTCTGTGGCCAACGAGCCTGCGTCCCACCTAGAATCTGCTGGC TACTACTTGAAGATGGTGATCGCTCACACCAAATCCTTGGACCCCTCCCGGCCTGTGACC TTTGTGAGCAACTCTAACTATGCAGCAGACAAGGGGGCTCCGTATGTGGATGTGATCTGT TTGAACAGCTACTACTCTTGGTATCACGACTACGGGCACCTGGAGTTGATTCAGCTGCAG CTGGCCACCCAGTTTGAGAACTGGTATAAGAAGTATCAGAAGCCCATTATTCAGAGCGAG TATGGAGCAGAAACGATTGCAGGGTTTCACCAGGATCCACCTCTGATGTTCACTGAAGAG TACCAGAAAAGTCTGCTAGAGCAGTACCATCTGGGTCTGGATCAAAAACGCAGAAAATAT GTGGTTGGAGAGCTCATTTGGAATTTTGCCGATTTCATGACTGAACAGTCACCGACGAGA GTGCTGGGGAATAAAAAGGGGATCTTCACTCGGCAGAGACAACCAAAAAGTGCAGCGTTC CTTTTGCGAGAGAGATACTGGAAGATTGCCAATGAAACCAGGTATCCCCACTCAGTAGCC AAGTCACAATGTTTGGAAAACAGCCCGTTTACTTGA |
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| Enzyme 1 GenBank Gene ID | M15182 ![]() |
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| Enzyme 1 GeneCard ID | GUSB ![]() |
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| Enzyme 1 GenAtlas ID | GUSB ![]() |
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| Enzyme 1 HGNC ID | HGNC:4696 ![]() |
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| Enzyme 1 Chromosome Location | 7 | ||||||
| Enzyme 1 Locus | 7q21.11 | ||||||
| Enzyme 1 SNPs | SNPJam Report ![]() |
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| Enzyme 1 General References |
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| Enzyme 1 Metabolite References | Not Available | ||||||