Protein Info for PGA1_c27290 in Phaeobacter inhibens DSM 17395
Annotation: response regulator
These analyses and tools can help you predict a protein's function, but be skeptical. For enzymes, over 10% of annotations from KEGG or SEED are probably incorrect. For other types of proteins, the error rates may be much higher. MetaCyc and Swiss-Prot have low error rates, but the best hits in these databases are often quite distant, so this protein's function may not be the same. TIGRFam has low error rates. Finally, many experimentally-characterized proteins are not in any of these databases. To find relevant papers, use PaperBLAST.
Protein Families and Features
Best Hits
Swiss-Prot: 33% identical to FILR2_METH6: Probable methanogenesis regulatory protein FilR2 (filR2) from Methanosaeta harundinacea (strain 6Ac)
KEGG orthology group: K00936, [EC: 2.7.3.-] (inferred from 60% identity to rde:RD1_1491)Predicted SEED Role
"response regulator, putative( EC:2.7.3.- )"
Isozymes
Compare fitness of predicted isozymes for: 2.7.3.-
Use Curated BLAST to search for 2.7.3.-
Sequence Analysis Tools
PaperBLAST (search for papers about homologs of this protein)
Search CDD (the Conserved Domains Database, which includes COG and superfam)
Predict protein localization: PSORTb (Gram-negative bacteria)
Predict transmembrane helices and signal peptides: Phobius
Check the current SEED with FIGfam search
Find homologs in fast.genomics or the ENIGMA genome browser
See I7DTI7 at UniProt or InterPro
Protein Sequence (143 amino acids)
>PGA1_c27290 response regulator (Phaeobacter inhibens DSM 17395) MTNRESVTFLIVDDDEVAVMAIKRALKKLRLVNPIEVVGDGQEALDLLRGVNSAALERPY IILLDLNMPRMGGLEFLAEVREDKELANSVIFVLTTSDAPSDIAVAYEHKIAGYIVKENA YDAVKSAVEMLGAYVEIVSLKTN