Protein Info for Pf1N1B4_3911 in Pseudomonas fluorescens FW300-N1B4

Annotation: Predicted transcriptional regulator for fatty acid degradation FadQ, TetR 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 50 100 150 200 235 PF00440: TetR_N" amino acids 10 to 56 (47 residues), 56.6 bits, see alignment 1.8e-19 PF17939: TetR_C_30" amino acids 91 to 205 (115 residues), 98.3 bits, see alignment E=3.6e-32

Best Hits

KEGG orthology group: None (inferred from 97% identity to pfo:Pfl01_3871)

Predicted SEED Role

"Predicted transcriptional regulator for fatty acid degradation FadQ, TetR family"

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 A0A161ZB94 at UniProt or InterPro

Protein Sequence (235 amino acids)

>Pf1N1B4_3911 Predicted transcriptional regulator for fatty acid degradation FadQ, TetR family (Pseudomonas fluorescens FW300-N1B4)
MAQSETVERILDAAEQLFAEKGFAETSLRLITSKAGVNLAAVNYHFGSKKALIQAVFSRF
LGPFCLSLDKELERRQAKPENKPTLEELLEILVEQALVVQPRSGNDLSIFMRLLGLAFSQ
SQGHLRRYLEDMYGKVFRRYMMLVNEAAPRIPPIELFWRVHFMLGAAAFSMSGIKALRAI
AETDFGVNTSIEQVMRLMVPFLAAGMRAETGVTDTAMATAQLRPRSKSAPVAAKV