Protein Info for PfGW456L13_3740 in Pseudomonas fluorescens GW456-L13

Annotation: Transcriptional activator feaR

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 PF14525: AraC_binding_2" amino acids 13 to 184 (172 residues), 68.2 bits, see alignment E=1.2e-22 PF12833: HTH_18" amino acids 219 to 299 (81 residues), 64.6 bits, see alignment E=1.3e-21 PF00165: HTH_AraC" amino acids 270 to 298 (29 residues), 34.7 bits, see alignment (E = 2.2e-12)

Best Hits

Swiss-Prot: 43% identical to FEAR_ECOLI: Transcriptional activator FeaR (feaR) from Escherichia coli (strain K12)

KEGG orthology group: None (inferred from 61% identity to pmk:MDS_2857)

Predicted SEED Role

"Transcriptional activator feaR"

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

See A0A293QRA0 at UniProt or InterPro

Protein Sequence (302 amino acids)

>PfGW456L13_3740 Transcriptional activator feaR (Pseudomonas fluorescens GW456-L13)
MSNAQQVERFDQWLDKVNQVCGRFGANVLGAQFAGSIDEYRSGEFKMSFVDVAQARLFRT
QHEIDQGEGSHFYAAFQLAGEAVMEQQGSCITLLPGDITLIDSRRPSNFVYRNNARQLSL
ILPRERVEQHLRYTTVKPAQRIPASAPMAGLAQRLILGSTEQGLNHAESEATLDAVISLL
RPALGASELDDSPQARTFRKALRVIDEHIGDEALCPEWLATQVGVSVRGLYRLFSRHGLV
VAQYMKNRRLDLCAEQLRHARGEGKLCALGYEWGFNDSSYFSTAFKARFGVSPGEYRKRY
MN