HMM Summary Page: TIGR04381
Accession | TIGR04381 |
Name | HTH_TypR |
Function | TyrR family helix-turn-helix domain |
Trusted Cutoff | 30.00 |
Domain Trusted Cutoff | 30.00 |
Noise Cutoff | 28.00 |
Domain Noise Cutoff | 28.00 |
Isology Type | domain |
HMM Length | 49 |
Author | Haft DH |
Entry Date | Sep 20 2012 1:18PM |
Last Modified | Sep 20 2012 1:18PM |
Comment | This model describes the C-terminal DNA-binding helix-turn-helix domain of several regulators of aromatic amino acid metabolism. Examples include TyrR in Escherichia coli and PhhR in Pseudomonas putida. Most members of this family have a sigma-54 interaction domain. |
References | RN [1] RM PMID:11344327 RT Solution structure of the DNA-binding domain of the TyrR protein of Haemophilus influenzae. RA Wang Y, Zhao S, Somerville RL, Jardetzky O RL Protein Sci. 2001 Mar;10(3):592-8. |