Protein Info for PFLU_RS03365 in Pseudomonas fluorescens SBW25

Annotation: paraquat-inducible protein A

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 50 100 150 207 transmembrane" amino acids 48 to 69 (22 residues), see Phobius details amino acids 93 to 121 (29 residues), see Phobius details amino acids 141 to 162 (22 residues), see Phobius details amino acids 172 to 191 (20 residues), see Phobius details PF04403: PqiA" amino acids 44 to 200 (157 residues), 189.2 bits, see alignment E=2.2e-60

Best Hits

KEGG orthology group: K03808, paraquat-inducible protein A (inferred from 100% identity to pfs:PFLU0678)

Predicted SEED Role

"Paraquat-inducible protein A" in subsystem Oxidative stress

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 C3KAJ4 at UniProt or InterPro

Protein Sequence (207 amino acids)

>PFLU_RS03365 paraquat-inducible protein A (Pseudomonas fluorescens SBW25)
MRAIDAGILICTECHELNKQDADSDEQICTRCGALIHARRPNSLTRTWALLVTAAILYIP
ANLLPIMTINSLGQGDPSTIMAGVIQLVQHGMFPIAAVVFIASILVPTFKLVGIGLLLFS
VQRRQPLSAQQRIVMYRFIEFIGRWSMLDIFVIAILVAVVNFGRLASVEANLGAAAFASV
VILTMLAAVTFDPRLIWDNTESDDDHE