Protein Info for DDA3937_RS00360 in Dickeya dadantii 3937

Annotation: methyl-accepting chemotaxis 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

1 50 100 150 200 250 300 350 400 450 500 550 600 668 transmembrane" amino acids 31 to 54 (24 residues), see Phobius details amino acids 339 to 361 (23 residues), see Phobius details PF02743: dCache_1" amino acids 59 to 325 (267 residues), 60.3 bits, see alignment E=2e-20 PF00015: MCPsignal" amino acids 479 to 634 (156 residues), 170.8 bits, see alignment E=2.5e-54

Best Hits

KEGG orthology group: K03406, methyl-accepting chemotaxis protein (inferred from 100% identity to ddd:Dda3937_01162)

Predicted SEED Role

"Methyl-accepting chemotaxis protein I (serine chemoreceptor protein)" in subsystem Bacterial Chemotaxis

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 E0SEN9 at UniProt or InterPro

Protein Sequence (668 amino acids)

>DDA3937_RS00360 methyl-accepting chemotaxis protein (Dickeya dadantii 3937)
MSIELISYPSSIQTPQVSPSATGKKTLSTRALVLITTVFIITCGFILTIGFLLWQSGQQQ
KTTAQQLLEQTAYTSAYSVQNRLDVALFAARDLVQSVISLREAGAPDRATAEQLLKNALK
SHPDLLSMSLAWEPNAFDGKDQQYVSQPEQDPKGRFVRYVDRDGSGKVALHNLTDYETPG
SGDYYLLPGKLQKEVILEPYSYPYNGVDVLLTSIAVPIMIDGKFYGSVTADFSLDTLQQM
VNGIKPYQGAGYATMLSASGAYIAHPDKTRIAKKLEGDPPLMDSITAGKPYTRQRFNSFT
NAEMMNAYVPVTIGNTGTPWMLGVSVPEQVVMAESVRLRYIGALMTLLSILVVSGVIGLI
FTRKVLRPVGGEPADAAAIALAVAQGNLTLHIPVQPKDTSSIFYAMSEMQQQLRTIVEQL
MSTSESVSHGAAEISAGNVDLASRTEQQAAALEETAASMEQITATVKQNADNAHSATRLT
QNAAHIAQRGDEIVSQVVTVMGSIDESSKKISEITGIISSIAFQTNILALNAAVEAARAG
EQGRGFAVVAGEVRSLAQRSASAVKDITALIGESAERVGHGVGMVENAGKTMRDMLTAVT
SVNDIMSEIVAASDEQSRGISQVTQAVHEMDGVTQQNAALVQQATAAAASLEDQARQLAQ
LVQVFRIH