Protein Info for ABIE41_RS11395 in Bosea sp. OAE506

Annotation: response regulator transcription factor

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 50 100 150 200 242 PF00072: Response_reg" amino acids 17 to 124 (108 residues), 98 bits, see alignment E=3.9e-32 PF00486: Trans_reg_C" amino acids 166 to 237 (72 residues), 73.6 bits, see alignment E=1.1e-24

Best Hits

Swiss-Prot: 52% identical to PETR_RHOCB: Protein PetR (petR) from Rhodobacter capsulatus (strain ATCC BAA-309 / NBRC 16581 / SB1003)

KEGG orthology group: K07659, two-component system, OmpR family, phosphate regulon response regulator OmpR (inferred from 66% identity to mno:Mnod_7272)

Predicted SEED Role

"DNA-binding response regulator PetR"

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 (242 amino acids)

>ABIE41_RS11395 response regulator transcription factor (Bosea sp. OAE506)
MAAQPARKPLPDEAPHILVVDDDRRLRDLLARFLGDNGYRVTTAANAADADQRLARLVFD
AIVLDIMMPGENGFDFARRFRADSAVPILMLTARADGKDRINGLEIGVDDYLAKPFEPRE
LLLRLGNILKRTIVVETAQSGPRPDFVRFGPFLYGLSRGELRKGEEPVRLTEREREILTA
LAERAGEVVPREELAAQGTAANDRTVDVQMNRLRRKIERDPADPLYLQTVRGVGYRLVTD
RT