HMM Summary Page: TIGR03959
| Accession | TIGR03959 |
| Name | hyd_TM1266 |
| Function | putative iron-only hydrogenase system regulator |
| Trusted Cutoff | 60.80 |
| Domain Trusted Cutoff | 60.80 |
| Noise Cutoff | 50.45 |
| Domain Noise Cutoff | 50.45 |
| Isology Type | hypoth_equivalog |
| HMM Length | 76 |
| Author | Haft DH |
| Entry Date | Mar 12 2010 1:49PM |
| Last Modified | Feb 14 2011 3:27PM |
| Comment | Members of this protein family occur as part of a system for producing iron-only hydrogenases, dependent on radical SAM proteins HydE and HydG and GTPase HydF. One member of this family, TM_1266 from Thermotoga maritima, has a known crystal structure. The small size, about 80 residues, and a distant relationship to the nickel regulator NikR of the CopG transcriptional regulator family suggest a role as a transcription factor. |
| References | DR PDB; 2NZC_D; Uncharacterized Protein Tm1266 From Thermotoga Maritima |
| Genome Property | GenProp0914: hydrogenase, [FeFe]-dependent (HMM) |