Protein Info for GFF984 in Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868

Annotation: LysR family transcriptional regulator QseA

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 50 100 150 200 250 302 PF00126: HTH_1" amino acids 15 to 72 (58 residues), 55 bits, see alignment E=6.3e-19 PF03466: LysR_substrate" amino acids 102 to 296 (195 residues), 88.3 bits, see alignment E=4.8e-29

Best Hits

Swiss-Prot: 82% identical to YJIE_ECOLI: HTH-type transcriptional regulator YjiE (yjiE) from Escherichia coli (strain K12)

KEGG orthology group: None (inferred from 99% identity to sec:SC4366)

Predicted SEED Role

"LysR family transcriptional regulator QseA"

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 (302 amino acids)

>GFF984 LysR family transcriptional regulator QseA (Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868)
MDVTGAGLHNIETKWLYDFLTLEKCRNFSQAAIIRNVSQPAFSRRIRALEHAVGVELFNR
QVSPLQLSEQGKIFHSQVRHLLQQLESNLTELRGGSDYTLRKIKIAAAHSLSLGLLPTIV
KQMPTQFTYAVEAIDVDQAVDMLREGQSDFIFSYHDENLQQAPFDNIRLFESRLFPVCAN
NGRGEPRYTLEQPHFPLLNYSQNSYMGRLINRTLTRHAELSFSTFFVSSMSELLKQVAMD
GCGIAWLPEYAIRQEITDGRLIVLDADELVIPIQAYAYRMNTRMSQVAETFWRDLRGLQA
AL