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Site ccmH
- Name: ccmH
- Type: Gene
- Synonyms
b2194 MG1655 locus tag - Mnemonic: cytochrome c maturation
- Left End Point: 49.35
- Right End Point: 49.37
- Products:
haem lyase complex component cytochrome c-heme lyase CcmFH - Direction: <
- Properties:
Property Comment encodes membrane protein NULL - Priority: 0
- 1 Alleles of This Gene
ccmH747(del)::kan - External Database Links:
Host Site Page Links EcoGene.org EG12052 EcoliWiki ccmH - Comment:
- essential for synthesis of c-type cytochromes. Similarity of N-terminal with NrfF and C-terminal with NrfG. Complex transfers heme to periplasmic apocytochrome c.
- References:
- Choe, M., W.S. Reznikoff 1991. Anaerobically expressed Escherichia coli genes identified by operon fusion techniques. J.Bacteriol. 173:6139-6146
- Choe, M., W.S. Reznikoff 1993. Identification of the regulatory sequence of anaerobically expressed locus aeg-46.5. J.Bacteriol. 175:1165-1172
- Stewart, V.J. 1995. Pers.Commun. 0:1-0
- Thony-Meyer, L., F. Fischer, P. Kunzler, D. Ritz, H. Hennecke 1995. Escherichia coli genes required for cytochrome c maturation. J.Bacteriol. 177:4321-4326
- Thony-Meyer, L., H. Hennecke 1995. Pers.Comm. 0:1-0
- Grove, J., S. Tanapongpipat, G. Thomas, L. Griffiths, H. Crooke, J. Cole 1996. Escherichia coli K-12 genes essential for the synthesis of c-type cytochromes and a third nitrate reductase located in the periplasm. Mol.Microbiol. 19:467-481
- Grove, J., S. Busby, J. Cole 1996. The role of the genes nrf EFG and ccmFH in cytochrome c biosynthesis in Escherichia coli. Mol.Gen.Genet. 252:332-341