Protein Info for MIT1002_01781 in Alteromonas macleodii MIT1002

Annotation: chemotaxis regulatory protein CheY

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 50 100 150 200 250 300 350 400 450 500 561 PF00072: Response_reg" amino acids 16 to 129 (114 residues), 41.3 bits, see alignment E=2.3e-14

Best Hits

KEGG orthology group: None (inferred from 92% identity to amc:MADE_01769)

Predicted SEED Role

"putative response regulator VieB"

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Compare to protein 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 (561 amino acids)

>MIT1002_01781 chemotaxis regulatory protein CheY (Alteromonas macleodii MIT1002)
MLEKIPAPTPREELHVLVIDNQGLVHDVVSSALHEIGIKNVSSAFNAFHAKRLCAARQYD
FVLLAFNVSHDKDGFHLFEELKHLNHINDTTTVIFLSAETSPELVNCIVELQPDDFWVKP
LQRNKIELRLEYLIQIRLKLHKMLHCMQVGDYSTAMYYAERQLKDPSLSEYHTRIKRLIG
DCLLQLRDYQTAEDYFRSLLQSMDHAWVHIGLTRSLLRQDELEEAQLLVDDLLQRHDTRF
LTFDLLAQYFIEKEQFDIAYEQMKEASKLAPRNIERNKRLWDLARLNHDKAGQLSAVQNM
AKFAKNSIHDSPHLTLNVIRSTIDLATSLGSTEGERYMKRAESELEELKQQKGMQSQLGE
QIDVVKARVLCLRDDKKGAEKLMKDRSASTDGLSMEDSLDKMKAFHELGMREHCVSILDK
LRKQIEGDTFTSQVVNEYLNQESIERTEIQFTTKELKQMAAVNYKENRLSPAFNNLRQAL
TLSPKDKQVALSLLKVITQIHLGDNLTDEQMEAAHKAAKLLLSSDLSPTQAEKRDQYISR
IGIEVDDSNAADLVGVVAVKA