Protein Info for CA264_07335 in Pontibacter actiniarum KMM 6156, DSM 19842

Annotation: transcriptional regulator

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 50 113 PF12840: HTH_20" amino acids 23 to 72 (50 residues), 45.5 bits, see alignment E=1.7e-15 PF01022: HTH_5" amino acids 26 to 71 (46 residues), 38.3 bits, see alignment E=2.9e-13 PF13412: HTH_24" amino acids 28 to 71 (44 residues), 24 bits, see alignment E=6.7e-09 PF08279: HTH_11" amino acids 30 to 69 (40 residues), 21.2 bits, see alignment E=6.7e-08

Best Hits

KEGG orthology group: None (inferred from 46% identity to fba:FIC_02138)

Predicted SEED Role

"Transcriptional regulator, ArsR family"

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 A0A1X9YQW3 at UniProt or InterPro

Protein Sequence (113 amino acids)

>CA264_07335 transcriptional regulator (Pontibacter actiniarum KMM 6156, DSM 19842)
MTYTKATAFSMEQQEVARLAKVLSHPARIAILQHLAETKTCISGDISNALPLSRTTVSQH
LQELKSAGLIKGEIDGLTVCYCIDQERFDAARQLLESMLSNIKSTCCSDGCCC