Protein Info for HP15_4042 in Marinobacter adhaerens HP15
Annotation: MotA/TolQ/ExbB proton channel family protein
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: None (inferred from 94% identity to maq:Maqu_0323)Predicted SEED Role
"MotA/TolQ/ExbB proton channel family protein, probably associated with flagella"
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 E4PLL9 at UniProt or InterPro
Protein Sequence (242 amino acids)
>HP15_4042 MotA/TolQ/ExbB proton channel family protein (Marinobacter adhaerens HP15) MSNPKHTLFWMTLFLGVVVIVGALIHKPLISAFMANWVFNLLILGVLIIGIALTYRQVFV LFPELKWIAQFRTGHAGLSVVQEPKLLKPLARQLGEDATKDRFTLSTLSLRTVLDGIHSR MDEQREITRYFISLLVFLGLLGTFWGLLGTINSVGQVITGLDMSQEDFGKVFAELQEGLL TPLEGMGTAFSSSLLGLGGSLILGFLDIQAGHAQNRFYDGLEEWLTGVTNLVDRIDDEKD LS