Protein Info for PGA1_c01090 in Phaeobacter inhibens DSM 17395

Annotation: DNA repair protein RecO

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 50 100 150 200 241 PF11967: RecO_N" amino acids 1 to 76 (76 residues), 71.5 bits, see alignment E=4.8e-24 TIGR00613: DNA repair protein RecO" amino acids 3 to 176 (174 residues), 110.2 bits, see alignment E=5.4e-36 PF02565: RecO_C" amino acids 84 to 221 (138 residues), 87.2 bits, see alignment E=1e-28

Best Hits

Swiss-Prot: 70% identical to RECO_RUEPO: DNA repair protein RecO (recO) from Ruegeria pomeroyi (strain ATCC 700808 / DSM 15171 / DSS-3)

KEGG orthology group: K03584, DNA repair protein RecO (recombination protein O) (inferred from 70% identity to sil:SPO3196)

Predicted SEED Role

"DNA recombination and repair protein RecO" in subsystem DNA repair, bacterial RecFOR pathway

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

See I7EVN5 at UniProt or InterPro

Protein Sequence (241 amino acids)

>PGA1_c01090 DNA repair protein RecO (Phaeobacter inhibens DSM 17395)
MEWRDEGILLTMRRHGESAAIVDAFTAEHGRHAGIVRGGAGRRMAPVLQPGAQLDLTWRA
RLEDHLGSYQAELIRSRAATAMSSRLALAGLNAVTALLAFCLPEREAHPELYLRSTQILD
LLGRDDIWPLAYLRWEVALLEEMGFGLEFEQCAVTGSRLDLIYVSPKSGRAVSRRGAGEW
ADRMLPLPPVLMGRGGAENSEIVTALSTTGFFLQNRLAPSLGNHPLPEARGRLIDVFSRQ
S