Identification |
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Name: | Putative diaminopropionate ammonia-lyase |
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Synonyms: | - Diaminopropionatase
- Alpha,beta-diaminopropionate ammonia-lyase
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Gene Name: | ygeX |
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Enzyme Class: | |
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Biological Properties |
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General Function: | Involved in diaminopropionate ammonia-lyase activity |
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Specific Function: | Catalyzes the alpha,beta-elimination reaction of both L- and D-alpha,beta-diaminopropionate, the most suitable substrates to form pyruvate and ammonia. The L- and D-isomers of serine are also degraded, though slowly; it is the only serine dehydratase which can eliminate an amino group at the beta-carbon position |
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Cellular Location: | Not Available |
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SMPDB Pathways: | Not Available |
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KEGG Pathways: | Not Available |
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KEGG Reactions: | |
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Metabolites: | |
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GO Classification: | Function |
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ammonia-lyase activity | binding | carbon-nitrogen lyase activity | catalytic activity | cofactor binding | diaminopropionate ammonia-lyase activity | lyase activity | pyridoxal phosphate binding | Process |
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metabolic process |
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Gene Properties |
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Blattner: | b2871 |
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Gene Orientation | Clockwise |
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Centisome Percentage: | 64.78 |
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Left Sequence End | 3005532 |
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Right Sequence End | 3006728 |
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Gene Sequence: | >1197 bp
ATGAAGCAACTCACCATTCTGGGCTCGACCGGCTCGATTGGTTGCAGCACGCTGGACGTG
GTGCGCCATAATCCCGAACACTTCCGCGTAGTTGCGCTGGTGGCAGGCAAAAATGTCACT
CGCATGGTAGAACAGTGCCTGGAATTCTCTCCCCGCTATGCCGTAATGGACGATGAAGCG
AGTGCGAAACTTCTTAAAACGATGCTACAGCAACAGGGTAGCCGCACCGAAGTCTTAAGT
GGGCAACAAGCCGCTTGCGATATGGCAGCGCTTGAGGATGTTGATCAGGTGATGGCAGCC
ATTGTTGGCGCTGCTGGGCTGTTACCTACGCTTGCTGCGATCCGCGCGGGTAAAACCATT
TTGCTGGCCAATAAAGAATCACTGGTTACCTGCGGACGTCTGTTTATGGACGCCGTAAAG
CAGAGCAAAGCGCAATTGTTACCGGTCGATAGCGAACATAACGCCATTTTTCAGAGTTTA
CCGCAACCTATCCAGCATAATCTGGGATACGCTGACCTTGAGCAAAATGGCGTGGTGTCC
ATTTTACTTACCGGGTCTGGTGGCCCTTTCCGTGAGACGCCATTGCGCGATTTGGCAACA
ATGACGCCGGATCAAGCCTGCCGTCATCCGAACTGGTCGATGGGGCGTAAAATTTCTGTC
GATTCGGCTACCATGATGAACAAAGGTCTGGAATACATTGAAGCGCGTTGGCTGTTTAAC
GCCAGCGCCAGCCAGATGGAAGTGCTGATTCACCCGCAGTCAGTGATTCACTCAATGGTG
CGCTATCAGGACGGCAGTGTTCTGGCGCAGCTGGGGGAACCGGATATGCGTACGCCAATT
GCCCACACCATGGCATGGCCGAATCGCGTGAACTCTGGCGTGAAGCCGCTCGATTTTTGC
AAACTAAGTGCGTTGACATTTGCCGCACCGGATTATGATCGTTATCCATGCCTGAAACTG
GCGATGGAGGCGTTCGAACAAGGCCAGGCAGCGACGACAGCATTGAATGCCGCAAACGAA
ATCACCGTTGCTGCTTTTCTTGCGCAACAAATCCGCTTTACGGATATCGCTGCGTTGAAT
TTATCCGTACTGGAAAAAATGGATATGCGCGAACCACAATGTGTGGACGATGTGTTATCT
GTTGATGCGAACGCGCGTGAAGTCGCCAGAAAAGAGGTGATGCGTCTCGCAAGCTGA |
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Protein Properties |
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Pfam Domain Function: | |
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Protein Residues: | 398 |
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Protein Molecular Weight: | 43327 |
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Protein Theoretical pI: | 6 |
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Signaling Regions: | |
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Transmembrane Regions: | |
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Protein Sequence: | >Putative diaminopropionate ammonia-lyase
MSVFSLKIDIADNKFFNGETSPLFSQSQAKLARQFHQKIAGYRPTPLCALDDLANLFGVK
KILVKDESKRFGLNAFKMLGGAYAIAQLLCEKYHLDIETLSFEHLKNAIGEKMTFATTTD
GNHGRGVAWAAQQLGQNAVIYMPKGSAQERVDAILNLGAECIVTDMNYDDTVRLTMQHAQ
QHGWEVVQDTAWEGYTKIPTWIMQGYATLADEAVEQMREMGVTPTHVLLQAGVGAMAGGV
LGYLVDVYSPQNLHSIIVEPDKADCIYRSGVKGDIVNVGGDMATIMAGLACGEPNPLGWE
ILRNCATQFISCQDSVAALGMRVLGNPYGNDPRIISGESGAVGLGVLAAVHYHPQRQSLM
EKLALNKDAVVLVISTEGDTDVKHYREVVWEGKHAVAP |
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References |
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External Links: | |
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General Reference: | - Blattner, F. R., Plunkett, G. 3rd, Bloch, C. A., Perna, N. T., Burland, V., Riley, M., Collado-Vides, J., Glasner, J. D., Rode, C. K., Mayhew, G. F., Gregor, J., Davis, N. W., Kirkpatrick, H. A., Goeden, M. A., Rose, D. J., Mau, B., Shao, Y. (1997). "The complete genome sequence of Escherichia coli K-12." Science 277:1453-1462. Pubmed: 9278503
- Hayashi, K., Morooka, N., Yamamoto, Y., Fujita, K., Isono, K., Choi, S., Ohtsubo, E., Baba, T., Wanner, B. L., Mori, H., Horiuchi, T. (2006). "Highly accurate genome sequences of Escherichia coli K-12 strains MG1655 and W3110." Mol Syst Biol 2:2006.0007. Pubmed: 16738553
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