Protein Info for GFF1569 in Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868

Annotation: CsiR, transcriptional repressor of CsiD

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 50 100 150 200 225 PF00392: GntR" amino acids 14 to 70 (57 residues), 47.3 bits, see alignment E=1.3e-16 PF07729: FCD" amino acids 80 to 210 (131 residues), 73.3 bits, see alignment E=2.4e-24

Best Hits

Swiss-Prot: 88% identical to GLAR_ECOLI: HTH-type transcriptional repressor GlaR (glaR) from Escherichia coli (strain K12)

KEGG orthology group: None (inferred from 99% identity to ses:SARI_00179)

Predicted SEED Role

"CsiR, transcriptional repressor of CsiD"

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

Find the best match in UniProt

Protein Sequence (225 amino acids)

>GFF1569 CsiR, transcriptional repressor of CsiD (Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868)
MTALSQPTAIDGYRWLKNDIIRGTYQPDEKLRMSLLTARYALGVGPLREALSQLVAERLV
TVVNQKGYRVASMSEAELLDIFDARANMEAMLVRLAIERGDDAWEAEILARAHMLSKLEA
SDASEHMLDEWDQRHQAFHSAIVAGCGSHYLLQMRERLFDLAARYRFIWLRETVLSVEML
EDKHIQHHTLTEAILAREAARASELMRQHLLTPIPIIRQAMAGKM