Protein Info for DvMF_0793 in Desulfovibrio vulgaris Miyazaki F

Annotation: methyl-accepting chemotaxis sensory transducer (RefSeq)

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 50 100 150 200 250 300 350 400 450 500 550 582 signal peptide" amino acids 1 to 24 (24 residues), see Phobius details transmembrane" amino acids 188 to 206 (19 residues), see Phobius details PF12729: 4HB_MCP_1" amino acids 1 to 176 (176 residues), 106.8 bits, see alignment E=1.5e-34 PF02203: TarH" amino acids 1 to 159 (159 residues), 44 bits, see alignment E=3.7e-15 PF00015: MCPsignal" amino acids 365 to 547 (183 residues), 166.6 bits, see alignment E=7.4e-53

Best Hits

KEGG orthology group: K03406, methyl-accepting chemotaxis protein (inferred from 100% identity to dvm:DvMF_0793)

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)

Search 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 B8DL46 at UniProt or InterPro

Protein Sequence (582 amino acids)

>DvMF_0793 methyl-accepting chemotaxis sensory transducer (RefSeq) (Desulfovibrio vulgaris Miyazaki F)
MTLKGKLISSFAVLIFLLAGVGGYSSVQLSEIFGDVIELTQNWMPSIKIVGDIRVNLNEV
RRQQLQHVIAQDESAMEDIERNLKTINGRRLANSSMYEKLISSPEERAAFREYNTNFEQY
LSGLDKMMALSRQKRTEEAMALDVKELRPAYEAAAAALRRCVEMNDKGSKDSGDAAGARV
SATQQVNITLVAVALLIGVGAAVFLIRSTLNQLGEDPGYLQGVSTEIAAGNLNVNFRSER
PLSGVYQAMQAMVGTLKGKIAEADEKTVLAEAKEREAMAATAAAEEARKQAENAKREGMI
QAAQKLEGVVEVVSSASEELSAQIEQSDRGAEEQSKRVAETATSMEEMNASVLEVARNAG
TAATSSENARNKAESGADIVNNVVREISQVQQQSMDLKRDMEDLGRQAEAIGQIMNVISD
IADQTNLLALNAAIEAARAGDAGRGFAVVADEVRKLAEKTMQATSEVGSAIRGIQQGAQK
NMDNVDRSVRAIEDTTRLAQESGASLKEIVALVDSATDQVRGIATASEQQSAASEEINRA
VEQVSTISAETAQAMREAAKAVSELSNQAQVLRRLVEELKQA