Protein Info for Pf6N2E2_2172 in Pseudomonas fluorescens FW300-N2E2

Annotation: Transcriptional regulator, AraC family

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 50 100 150 200 250 319 transmembrane" amino acids 7 to 24 (18 residues), see Phobius details amino acids 105 to 124 (20 residues), see Phobius details PF01965: DJ-1_PfpI" amino acids 10 to 175 (166 residues), 55.6 bits, see alignment E=8.8e-19 PF12833: HTH_18" amino acids 236 to 315 (80 residues), 79.1 bits, see alignment E=3.7e-26

Best Hits

KEGG orthology group: K13633, AraC family transcriptional regulator, transcriptional activator FtrA (inferred from 97% identity to pba:PSEBR_a1863)

Predicted SEED Role

No annotation

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

See A0A159ZWR2 at UniProt or InterPro

Protein Sequence (319 amino acids)

>Pf6N2E2_2172 Transcriptional regulator, AraC family (Pseudomonas fluorescens FW300-N2E2)
MQSPPGLVAILAYDGLCTFEFGVAVEIFGLERPEFDFPWYTHRIVAVDDGPMRAMGGFQV
LADGGMELLETARTIVVPGWRNRREPPSQALLEALHRAHARGARLLSICSGAFVLAAAGL
LDGLGATTHWRYTDELAASFPAVRVDPDVLYVDSGQVITSAGSAAGIDACLHLVARDYGV
QVANAVARRLVMSPQRTGGQAQFIPSPVSRTPRSDLSSVMQWARERLHEPLGVRELASQA
AMSERTFLRHFTQACGVSPKTWLQHERLARARELLESSGDNTDNIAQLCGYRSVESFRVA
FRNVVGLAPSVYRERFGRG