Protein Info for Ac3H11_310 in Acidovorax sp. GW101-3H11

Annotation: Methyl-accepting chemotaxis protein I (serine chemoreceptor 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 50 100 150 200 250 300 350 400 450 500 526 transmembrane" amino acids 21 to 43 (23 residues), see Phobius details amino acids 202 to 222 (21 residues), see Phobius details PF12729: 4HB_MCP_1" amino acids 17 to 187 (171 residues), 55.6 bits, see alignment E=7.9e-19 PF00672: HAMP" amino acids 221 to 271 (51 residues), 42.9 bits, see alignment 7.6e-15 PF00015: MCPsignal" amino acids 336 to 491 (156 residues), 174.4 bits, see alignment E=3e-55

Best Hits

KEGG orthology group: K03406, methyl-accepting chemotaxis protein (inferred from 48% identity to vap:Vapar_4189)

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 A0A165JND6 at UniProt or InterPro

Protein Sequence (526 amino acids)

>Ac3H11_310 Methyl-accepting chemotaxis protein I (serine chemoreceptor protein) (Acidovorax sp. GW101-3H11)
MDPQAQQASRGGLGTQLTVAQQIGLIVGVAILALVVVLGLSLVRVQHLGATVDRLATEQV
ERLQLALRWRSNIAVNSTRVFSIVQSEGDDLQNYFKDMVAATTADTSKVQKRYTELENSP
EGLRIQEELAAVRKPYLEVRDKALALKKAGDMAQAKSFALGSFAPVVDKYNAVADKMVAY
QVQRSAEQAGEAAGLIQSYRTTVLVAGVAGLALLVLLSWVVVQRIRRSLGEVAQVAQRIG
EGDLSQPIHAQGRGEVAQMMRAMEGMQTSLVRIVGDVRHSSDSIATGSSEIATGNADLSQ
RTEEQASNLQQTAASMEQITSTVKNNSDTAQRAAVLAGTASAAAVKGGEVVSQVVATMQD
IAAASKKITDIIAVIDGIAFQTNILALNAAVEAARAGEQGRGFAVVASEVRSLAQRSASA
AKEIKTLIGASVEKVDNGAQLVTNAGQSMEVIVTQVKRVSDLIGEISSATGEQTIGISQV
GEAVTQLDQVTQQNAALVEQSAAAADSLKHQAAKLAQIVSVFRLGQ