| Accession | TIGR02974 |
| Name | phageshock_pspF |
| Function | psp operon transcriptional activator |
| Gene Symbol | pspF |
| Trusted Cutoff | 443.55 |
| Domain Trusted Cutoff | 443.55 |
| Noise Cutoff | 339.45 |
| Domain Noise Cutoff | 339.45 |
| Isology Type | equivalog |
| HMM Length | 336 |
| Mainrole Category | Regulatory functions |
| Subrole Category | DNA interactions |
| Gene Ontology Term | GO:0005737: cytoplasm cellular_component |
| | GO:0006355: regulation of transcription, DNA-dependent biological_process |
| | GO:0030528: transcription regulator activity molecular_function |
| Author | Haft DH |
| Entry Date | Jun 21 2006 3:25PM |
| Last Modified | Feb 14 2011 3:27PM |
| Comment | Members of this protein family are PspF, the sigma-54-dependent transcriptional activator of the phage shock protein (psp) operon, in Escherichia coli and numerous other species. The psp operon is induced by a number of stress conditions, including heat shock, ethanol, and filamentous phage infection. Changed com_name to adhere to TIGR role notes conventions. 09/15/06 - DMH |
| References | RN [1]
RM PMID: 15485810
RT Identification of a new member of the phage shock protein response in Escherichia coli, the phage shock protein G (PspG).
RA Lloyd LJ, Jones SE, Jovanovic G, Gyaneshwar P, Rolfe MD, Thompson A, Hinton JC, Buck M
RL J Biol Chem. 2004 Dec 31;279(53):55707-14. Epub 2004 Oct 13. |
| Genome Property | GenProp0648: phage shock protein regulon (HMM) |
