Protein Info for Ac3H11_1751 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 50 100 150 200 262 signal peptide" amino acids 1 to 30 (30 residues), see Phobius details transmembrane" amino acids 188 to 211 (24 residues), see Phobius details PF12729: 4HB_MCP_1" amino acids 5 to 183 (179 residues), 27.3 bits, see alignment E=1.3e-10

Best Hits

Predicted SEED Role

No annotation

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 (262 amino acids)

>Ac3H11_1751 Methyl-accepting chemotaxis protein I (serine chemoreceptor protein) (Acidovorax sp. GW101-3H11)
MKFNDLRVAHKMWSVILGLLALMLVTAIGTQWYGRQVTAATEESVDKFEAAITTAVSWRG
LAEVAVTMSMASFVTTDQALKADFDTRVAALTARITPVQEKINKAAVSADDKAALAAVAA
ARADVRGQADKLKELTDAGDAAAKQTYLADVYRPKVVAYLESIDKFVGVQERQREAAVQA
ANATRSSLVLIGSAAAVAVVALGMLLAALLVRSITRPLDRAVALAESISGGTSRRTSTTT
ARTSWACSPGPCRAWRRGCARW