Protein Info for ABCV34_RS08585 in Castellaniella sp019104865 MT123
Annotation: two-component system response regulator OmpR
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
Best Hits
Swiss-Prot: 65% identical to OMPR_SHIFL: Transcriptional regulatory protein OmpR (ompR) from Shigella flexneri
KEGG orthology group: K07659, two-component system, OmpR family, phosphate regulon response regulator OmpR (inferred from 93% identity to bav:BAV1066)MetaCyc: 42% identical to DNA-binding transcriptional dual regulator CpxR (Escherichia coli K-12 substr. MG1655)
Predicted SEED Role
"Two-component system response regulator OmpR"
Sequence Analysis Tools
PaperBLAST (search for papers about homologs of this protein)
Search CDD (the Conserved Domains Database, which includes COG and superfam)
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 (244 amino acids)
>ABCV34_RS08585 two-component system response regulator OmpR (Castellaniella sp019104865 MT123) MNTHNQTLTRKILIVDDDPRLRDLLRRYLSEQGFNVYVAEDAKEMAKLWQREHFDLLVLD LMLPGEDGLSICRRLRGNHDNTPIIMLTAKAEEIDRIVGLEMGADDYLTKPFNPRELLAR VNAILRRRGTEEHPGAPSQENESVEFGPYVLNLSTRTLTRSGESVPITTGEFSVLKVFAR HPKVPLSRDKLMELARGREYEAFDRSLDVQISRLRKLIEPNPSKPVFIQTVWGLGYVFVP DGGQ