Protein Info for PFLU_RS23120 in Pseudomonas fluorescens SBW25-INTG

Annotation: AraC family transcriptional regulator

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 50 100 150 200 250 300 332 PF12625: Arabinose_bd" amino acids 22 to 203 (182 residues), 152.8 bits, see alignment E=2.3e-48 PF12833: HTH_18" amino acids 252 to 330 (79 residues), 71.9 bits, see alignment E=9e-24 PF00165: HTH_AraC" amino acids 294 to 328 (35 residues), 36.5 bits, see alignment 8e-13

Best Hits

KEGG orthology group: None (inferred from 100% identity to pfs:PFLU4718)

Predicted SEED Role

"AraC-type DNA-binding domain-containing proteins"

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 C3K0P7 at UniProt or InterPro

Protein Sequence (332 amino acids)

>PFLU_RS23120 AraC family transcriptional regulator (Pseudomonas fluorescens SBW25-INTG)
MRERTIASHYARAALGGARRAGYDYSGLLQQVGITPELLTEPRARIAPEQFTRLLQMLWL
ALDDEYLGFAEGPSKRGTFAMMCHALIHCRTLEKALERGLLFYSLFPQGPRWQLTREGDM
ARLSLDDSTLWDPDHFLSECLLVIWHRLGSWLIGQRIRLHEATFSYPMPAHASEYDLLFP
CTQVFGAPTSSLVFHSRYLSLPLLQDERTLKHFLERSPADLLSRPDEGDSLSSQLRRLLS
RDRTSWPDLEAVAQHLHISPQTLRRHLREEGNSFQALKDELRRDIAIYHLGREDLSLQAI
AEQLGFSEPSAFHRAFKKWTGLTPGAYRAQES