Protein Info for Dsui_0183 in Dechlorosoma suillum PS

Annotation: SOS response transcriptional repressor, RecA-mediated autopeptidase

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 50 100 150 198 PF13443: HTH_26" amino acids 1 to 47 (47 residues), 32.1 bits, see alignment 1.7e-11 PF01381: HTH_3" amino acids 1 to 46 (46 residues), 26.7 bits, see alignment 6.8e-10 PF00717: Peptidase_S24" amino acids 67 to 190 (124 residues), 68.9 bits, see alignment E=4.8e-23

Best Hits

KEGG orthology group: None (inferred from 62% identity to axy:AXYL_02046)

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)

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 G8QM87 at UniProt or InterPro

Protein Sequence (198 amino acids)

>Dsui_0183 SOS response transcriptional repressor, RecA-mediated autopeptidase (Dechlorosoma suillum PS)
MTLEELAHATGGNDGNLSKIERGLLGYSDETIQKIAKALGCSVSDLFAGAEAGGNVTAVP
IGTRRIPLISCVQAGAMTEAIDPYAAGDAAEWMLTDLDLSANAFALRIKGNSMLQEFREG
DTVIIDPAILPLPGDYVVAKNGENEATFKKYRPRGVNERGEQVFELVPLNEDYPSMRSDI
TPIRIIGTMVEHRRYRRR