Protein Info for HSERO_RS09765 in Herbaspirillum seropedicae SmR1
Annotation: chemotaxis protein CheV
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
KEGG orthology group: K03415, two-component system, chemotaxis family, response regulator CheV (inferred from 100% identity to hse:Hsero_1957)Predicted SEED Role
"Chemotaxis protein CheV (EC 2.7.3.-)" in subsystem Bacterial Chemotaxis or Flagellar motility (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 D8ISB7 at UniProt or InterPro
Protein Sequence (324 amino acids)
>HSERO_RS09765 chemotaxis protein CheV (Herbaspirillum seropedicae SmR1) MDNFQKEIDERTNLTASNKFELLLFRLGTDPHGERSELFGINVFKIREIVPMPPVTKAAG TQSPMLGMVNIRGQIISVIDLPAVVGCVPKTGLNILLVTEYARSTQAFAVESVDEIVRLE WSQVLSAETSSGGAFVTSIARLDADKDTSRLAQVLDVEQILHEIMPTDRDLKMESLEKSA SHGIRPGTVAIAADDSKVARSLIEQGLRAMEIPYEMHVTGKEAWEKIQKLAREARAEGRP ISDKISFVLTDLEMPEMDGFTLTRNIKREDYLKSIPVIIHSSLSGSANEDHVRSVGGDAY VAKFEANELAATIYGVLDKAGVKA