Protein Info for CSW01_08265 in Vibrio cholerae E7946 ATCC 55056

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 50 100 150 200 250 300 350 400 450 500 550 596 transmembrane" amino acids 14 to 32 (19 residues), see Phobius details amino acids 54 to 76 (23 residues), see Phobius details amino acids 243 to 266 (24 residues), see Phobius details PF02203: TarH" amino acids 52 to 228 (177 residues), 40.7 bits, see alignment E=4.9e-14 PF12729: 4HB_MCP_1" amino acids 53 to 232 (180 residues), 41.5 bits, see alignment E=2.2e-14 PF00672: HAMP" amino acids 264 to 313 (50 residues), 40.2 bits, see alignment 6.9e-14 PF00015: MCPsignal" amino acids 379 to 562 (184 residues), 149.1 bits, see alignment E=2.4e-47

Best Hits

KEGG orthology group: K03406, methyl-accepting chemotaxis protein (inferred from 100% identity to vco:VC0395_A1249)

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

Find the best match in UniProt

Protein Sequence (596 amino acids)

>CSW01_08265 methyl-accepting chemotaxis protein (Vibrio cholerae E7946 ATCC 55056)
MKFNPIIQFGPYSNQYNFINFLLFVGGWMMVSNQHNNAHRTIIAGTTNSLHSVGLRLKLI
VVLIVVSILFLGFKGLTGMQSASDSIESLYTKGMQHTIRAGRILDELGSARSQLLLAFQH
DPSSKYALMHDHPITMHVEGIQTSLTNLHRIVDNEILATVLDVQEKAVIQTLKEKLDQVT
RQGFEPALQQLKAEKYDAANLILLQVINPLYNEIKKAAEAFLDIQTQEGKNNFSASQHEI
NQFIWMVSLLGAFALIVTTSLALLIAKRVNNAVHHLASSATHIAAGDLTQRIPVTGNDEF
SDIAKYVNRIVTSFQEVISSNRHSVSALATAAEENAAVAMQTKQNIVEQQSQTQQIAAAI
HQFTATVHEVAQSAGLAAEASEEAEQAAMQGRKVVEENIAMIEGLSNDLQKMLAAMQLLA
KDSEDIGSVVDVIQSISEQTNLLALNAAIEAARAGEQGRGFAVVADEVRTLASRTQESTK
QILQTVQRLQQSSRDSANLIEQGVSGASKAVEKARLAGTALSQITANVDRISTMNTQIAT
ASEEQSAVTEEINKNIITISEISNQTALGAQQSSEATLELARLAESMQQEVARYNA