HMM Summary Page: TIGR01909
Accession | TIGR01909 |
Name | C_GCAxxG_C_C |
Function | C_GCAxxG_C_C family protein |
Trusted Cutoff | 47.40 |
Domain Trusted Cutoff | 47.40 |
Noise Cutoff | 36.55 |
Domain Noise Cutoff | 36.55 |
Isology Type | subfamily |
HMM Length | 120 |
Author | Haft DH |
Entry Date | May 8 2003 5:21PM |
Last Modified | Feb 14 2011 3:27PM |
Comment | This HMM represents a putative redox-active protein of about 140 residues, with four perfectly conserved Cys residues. It includes a CGAXXG motif. Most members are found within one or two loci of transporter or oxidoreductase genes. A member from Geobacter sulfurreducens, located in a molybdenum transporter operon, has a TAT (twin-arginine translocation) signal sequence for Sec-independent transport across the plasma membrane, a hallmark of bound prosthetic groups such as FeS clusters. |