HMM Summary Page: TIGR04503
Accession | TIGR04503 |
Name | mft_etfB |
Function | electron transfer flavoprotein, mycofactocin-associated |
Trusted Cutoff | 200.00 |
Domain Trusted Cutoff | 200.00 |
Noise Cutoff | 160.00 |
Domain Noise Cutoff | 160.00 |
Isology Type | hypoth_equivalog |
HMM Length | 290 |
Author | Haft DH |
Entry Date | Dec 16 2013 3:02PM |
Last Modified | Dec 16 2013 3:02PM |
Comment | Members of this small protein family are putative electron transfer flavoproteins, related to FixA from E. coli and EtfB from Methylophilus methylotrophus but clearly forming a distinctive clade. All members occur in species with a mycofactocin system. We have proposed that mycofactocin is a redox carrier synthesized from a ribosomally translated peptide with aid from a radical SAM enzyme, analogous to PQQ. |