Identification |
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Name: | Phosphoethanolamine transferase eptA |
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Synonyms: | - Polymyxin resistance protein pmrC
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Gene Name: | eptA |
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Enzyme Class: | Not Available |
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Biological Properties |
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General Function: | Involved in catalytic activity |
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Specific Function: | Catalyzes the addition of a phosphoethanolamine moiety to the lipid A. The phosphoethanolamine modification is required for resistance to polymyxin |
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Cellular Location: | Cell inner membrane; Multi-pass membrane protein |
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SMPDB Pathways: | Not Available |
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KEGG Pathways: | - Cationic antimicrobial peptide (CAMP) resistance eco01503
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Metabolites: | ECMDB ID | Name | View |
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ECMDB21417 | O-Phosphoethanolamine | MetaboCard |
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GO Classification: | Component |
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cell part | integral to membrane | intrinsic to membrane | membrane part | Function |
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catalytic activity | hydrolase activity | hydrolase activity, acting on ester bonds | sulfuric ester hydrolase activity | Process |
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metabolic process |
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Gene Properties |
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Blattner: | b4114 |
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Gene Orientation | Counterclockwise |
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Centisome Percentage: | 93.37 |
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Left Sequence End | 4331970 |
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Right Sequence End | 4333613 |
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Gene Sequence: | >1644 bp
ATGTCCAGCTTGATTAATAACGCCATGAGCGGACTGAACGCGGCCCAGGCGGCGTTAAAT
ACGGCAAGTAATAATATCTCCAGCTATAACGTTGCCGGATATACCCGCCAAACCACTATT
ATGGCGCAGGCCAATAGCACGTTGGGCGCTGGCGGCTGGGTTGGCAATGGTGTCTACGTT
TCTGGTGTGCAGCGTGAGTATGATGCGTTTATTACCAACCAGTTACGTGCGGCGCAGACG
CAAAGTAGCGGTCTGACTGCCCGCTATGAGCAGATGTCGAAAATCGACAATATGCTCTCC
ACCAGTACCTCTTCGCTGGCAACACAGATGCAGGATTTCTTCACCAGCCTGCAAACGCTG
GTGAGTAACGCGGAAGACCCGGCAGCGCGCCAGGCGCTGATTGGGAAATCAGAAGGATTG
GTGAATCAGTTTAAAACCACCGATCAATATCTGCGCGACCAGGACAAACAGGTCAATATC
GCGATAGGTGCCAGCGTTGATCAGATCAACAACTACGCTAAACAAATTGCCAGCCTGAAC
GATCAAATCTCGCGCCTGACAGGCGTGGGGGCAGGGGCGTCACCTAACAATCTGCTGGAT
CAACGCGATCAACTGGTGAGCGAATTAAACCAGATTGTTGGTGTAGAAGTCAGCGTTCAG
GATGGCGGCACTTATAACATCACGATGGCCAATGGTTACTCACTGGTTCAGGGAAGTACG
GCGCGGCAACTGGCGGCAGTTCCTTCCAGCGCTGACCCTTCTCGTACGACTGTCGCTTAT
GTTGATGGGACGGCAGGCAATATTGAGATCCCGGAGAAATTACTGAATACCGGGTCGCTG
GGCGGCATTCTGACATTCCGTTCTCAGGATCTGGACCAGACGCGTAATACGCTTGGACAA
CTGGCGCTGGCATTTGCCGAGGCTTTCAACACCCAACACAAAGCCGGATTTGATGCTAAC
GGCGATGCCGGTGAAGATTTCTTTGCTATCGGTAAGCCCGCGGTTCTGCAAAACACGAAA
AACAAAGGTGACGTTGCGATCGGTGCCACGGTAACTGATGCCTCCGCGGTACTGGCGACA
GATTACAAAATCTCGTTCGATAATAATCAGTGGCAGGTCACCCGCCTTGCCAGCAATACC
ACTTTTACGGTGACGCCGGATGCCAACGGTAAAGTGGCATTTGATGGTCTGGAGTTGACG
TTTACAGGAACGCCTGCCGTTAACGACAGCTTCACGCTGAAACCAGTAAGTGACGCCATC
GTCAACATGGATGTATTAATCACCGACGAAGCGAAAATAGCGATGGCGAGCGAAGAAGAT
GCGGGTGATAGCGATAACCGCAACGGTCAGGCCCTGCTGGATCTGCAAAGCAACAGTAAA
ACGGTGGGCGGTGCGAAATCCTTTAACGACGCTTATGCCTCGTTAGTGAGTGATATCGGT
AATAAAACCGCGACGTTGAAAACCAGTAGCGCCACGCAAGGTAATGTGGTGACGCAGCTT
TCCAATCAGCAGCAGTCGATTTCCGGTGTCAATCTCGATGAGGAGTACGGAAATCTGCAA
CGTTTTCAGCAGTATTACCTGGCGAATGCGCAGGTTCTGCAGACGGCAAACGCGATTTTT
GATGCGCTGATTAACATTCGCTAA |
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Protein Properties |
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Pfam Domain Function: | |
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Protein Residues: | 547 |
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Protein Molecular Weight: | 61667 |
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Protein Theoretical pI: | 7 |
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Signaling Regions: | |
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Transmembrane Regions: | - 10-30
- 48-68
- 80-100
- 124-144
- 155-175
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Protein Sequence: | >Phosphoethanolamine transferase eptA
MLKRLLKRPSLNLLAWLLLAAFYISICLNIAFFKQVLQALPLDSLHNVLVFLSMPVVAFS
VINIVLTLSSFLWLNRPLACLFILVGAAAQYFIMTYGIVIDRSMIANIIDTTPAESYALM
TPQMLLTLGFSGVLAALIACWIKIKPATSRLRSVLFRGANILVSVLLILLVAALFYKDYA
SLFRNNKELVKSLSPSNSIVASWSWYSHQRLANLPLVRIGEDAHRNPLMQNEKRKNLTIL
IVGETSRAENFSLNGYPRETNPRLAKDNVVYFPNTASCGTATAVSVPCMFSDMPREHYKE
ELAQHQEGVLDIIQRAGINVLWNDNDGGCKGACDRVPHQNVTALNLPDQCINGECYDEVL
FHGLEEYINNLQGDGVIVLHTIGSHGPTYYNRYPPQFRKFTPTCDTNEIQTCTKEQLVNT
YDNTLVYVDYIVDKAINLLKEHQDKFTTSLVYLSDHGESLGENGIYLHGLPYAIAPDSQK
QVPMLLWLSEDYQKRYQVDQNCLQKQAQTQHYSQDNLFSTLLGLTGVETKYYQAADDILQ
TCRRVSE |
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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
- Burland, V., Plunkett, G. 3rd, Sofia, H. J., Daniels, D. L., Blattner, F. R. (1995). "Analysis of the Escherichia coli genome VI: DNA sequence of the region from 92.8 through 100 minutes." Nucleic Acids Res 23:2105-2119. Pubmed: 7610040
- 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
- Nagasawa, S., Ishige, K., Mizuno, T. (1993). "Novel members of the two-component signal transduction genes in Escherichia coli." J Biochem 114:350-357. Pubmed: 8282725
- Stenberg, F., Chovanec, P., Maslen, S. L., Robinson, C. V., Ilag, L. L., von Heijne, G., Daley, D. O. (2005). "Protein complexes of the Escherichia coli cell envelope." J Biol Chem 280:34409-34419. Pubmed: 16079137
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