Protein Info for DVU3082 in Desulfovibrio vulgaris Hildenborough JW710

Annotation: methyl-accepting chemotaxis protein (TIGR)

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

1 50 100 150 200 250 300 350 400 450 500 550 587 transmembrane" amino acids 189 to 210 (22 residues), see Phobius details PF11845: Tll0287-like" amino acids 21 to 174 (154 residues), 106.3 bits, see alignment E=2e-34 PF00015: MCPsignal" amino acids 367 to 549 (183 residues), 165.9 bits, see alignment E=8.4e-53

Best Hits

KEGG orthology group: K03406, methyl-accepting chemotaxis protein (inferred from 100% identity to dvu:DVU3082)

Predicted SEED Role

"Methyl-accepting chemotaxis protein"

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Compare to protein structures

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 Q726M4 at UniProt or InterPro

Protein Sequence (587 amino acids)

>DVU3082 methyl-accepting chemotaxis protein (TIGR) (Desulfovibrio vulgaris Hildenborough JW710)
MGPLVVAAIMAWQRVGDIREGADEAILEKSRAIVLMAEATRNEMARKLEIGLMKPFDQLP
PDKVLDAVPVVTAMRMAGQNAKEAGYEFRVPKVRPRNPANTPTELELKVLKQLEEKNLPE
LVIYEKDKIRYFRPIRLTSECLYCHGDPAGERDVMGGTKEGWKVGEMHGAFEVISSLEKA
HERTAMAQVSVAGWTAGILAVLGVVAWTLLRTGIITPLERIRGFASTVASGKLDARPEGE
FYAELGEVKGAIETMVDNLKVKMGEAESHGREAAAEARRAEEALAVARQQEERVSSLLGQ
MQQVAKQAVGIAQQVSMAAEALAAQVDQVSAGAEQQSARTAETATAMEEMNATVLEVARS
SSSSATSADQARNQALQGEKVVTEAVNAIREVHTQAQELQGAMSTLGRQTEDISRIMDVI
SDIADQTNLLALNAAIEAARAGEAGRGFAVVADEVRKLAEKTMTATKEVGSAIQTIQTGA
RGNMQGMEKAALAVERATTLAHESGEALKRIVSLSEENSDQVRSIATAAEQQSATSEEIN
RAVEDVSRIASETADGMTQAASAVTRLAQLARELEGLIEKLEVAGRA