Protein Info for Dsui_1548 in Dechlorosoma suillum PS

Annotation: response regulator with CheY-like receiver domain and winged-helix DNA-binding domain

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 50 100 148 PF00072: Response_reg" amino acids 6 to 129 (124 residues), 69.5 bits, see alignment E=1.4e-23

Best Hits

Swiss-Prot: 40% identical to RCP1_SYNY3: Response regulator rcp1 (rcp1) from Synechocystis sp. (strain PCC 6803 / Kazusa)

KEGG orthology group: None (inferred from 68% identity to ote:Oter_0934)

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

See G8QP84 at UniProt or InterPro

Protein Sequence (148 amino acids)

>Dsui_1548 response regulator with CheY-like receiver domain and winged-helix DNA-binding domain (Dechlorosoma suillum PS)
MELKRILLAEDDPRDVELALEGLGASHLANEVEVVNDGEQALDYLYRRGPFADRPAGNPA
LILLDLKMPLVSGLEVLREIKQDEELRHVPVVMLTSSREERDLDEAYDLGCNAYVVKPVN
FRDFIDAVKSLGLFWAVLNEPPPGCVHK