Protein Info for GFF1215 in Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868

Annotation: Kappa-fimbriae regulatory protein

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 PF03333: PapB" amino acids 15 to 99 (85 residues), 132.4 bits, see alignment E=2.4e-43

Best Hits

Swiss-Prot: 48% identical to AFAA_ECOLX: AFA-III adhesin operon regulatory protein (afaA) from Escherichia coli

KEGG orthology group: None (inferred from 100% identity to sei:SPC_p025)

Predicted SEED Role

"Kappa-fimbriae regulatory protein"

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

Find the best match in UniProt

Protein Sequence (100 amino acids)

>GFF1215 Kappa-fimbriae regulatory protein (Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868)
MMLNRKDADYYLGKEIMLARIRRGALIPAKVNEEHFWLLIGISSIHSEKIIQALRDYLVF
GVSRKDVCERYEVNNGYFSTSLNRLSRISQAAAQMVVYYS