HMM Summary Page: TIGR01419
| Accession | TIGR01419 |
| Name | nitro_reg_IIA |
| Function | PTS IIA-like nitrogen-regulatory protein PtsN |
| Gene Symbol | ptsN |
| Trusted Cutoff | 138.70 |
| Domain Trusted Cutoff | 138.70 |
| Noise Cutoff | 130.15 |
| Domain Noise Cutoff | 130.15 |
| Isology Type | equivalog |
| HMM Length | 145 |
| Mainrole Category | Signal transduction |
| Subrole Category | PTS |
| Gene Ontology Term | GO:0006355: regulation of transcription, DNA-dependent biological_process |
| Author | Haft DH |
| Entry Date | Jan 17 2002 9:11AM |
| Last Modified | Feb 14 2011 3:27PM |
| Comment | This HMM describes a full-length protein of about 160 residues closely related to the fructose-specific phosphotransferase (PTS) system IIA component. It is a regulatory protein found only in species with a phosphoenolpyruvate-protein phosphotransferase (enzyme I of PTS systems) and an HPr-like phosphocarrier protein, but not all species have a IIC-like permease. Members of this family are found in Proteobacteria, Chlamydia, and the spirochete Treponema pallidum. |
| References | RN [1] RM 9537369 RT The Rhizobium etli rpoN locus: DNA sequence analysis and phenotypical characterization of rpoN, ptsN, and ptsA mutants. RA Michiels J, Van Soom T, D'hooghe I, Dombrecht B, Benhassine T, de Wilde P, Vanderleyden J. RN [2] RM PMID: 11208802 RT Evidence of multiple regulatory functions for the PtsN (IIA(Ntr)) protein of Pseudomonas putida. RA Cases I, Lopez JA, Albar JP, De Lorenzo V. RL J Bacteriol 2001 Feb;183(3):1032-7 |