Protein Info for PFLU_RS07815 in Pseudomonas fluorescens SBW25-INTG

Annotation: site-specific integrase

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 50 100 150 200 250 300 350 383 PF00589: Phage_integrase" amino acids 200 to 346 (147 residues), 52.1 bits, see alignment E=3.4e-18

Best Hits

KEGG orthology group: None (inferred from 100% identity to pfs:PFLU1587)

Predicted SEED Role

"Shufflon-specific DNA recombinase" in subsystem Type 4 conjugative transfer system, IncI1 type

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 C3K5I1 at UniProt or InterPro

Protein Sequence (383 amino acids)

>PFLU_RS07815 site-specific integrase (Pseudomonas fluorescens SBW25-INTG)
MATIRARKLADGTVSYTAQIRIKRDGVQVYQESQTFARKQAAQAWTRKRESELDQPGAIE
RASRKGVTVKDMIDQYLLEVGKARPLGKTKKATLEAIGKMDIGQLNDTDVTTQCLVDFAL
FRMSSEGGGVQPQTAGNDLAHLGAVLAIAKDAWGYQVDPLAMGGARRVLRKLGYNLKSRE
RDRRPTLDELDKVLTHYQAMQARRPTVINMLKVVGFALFSTRRLDEITRIRWADVDEPGQ
RMLVRDMKNPGQKIGNDVWCYLPDEAWQILHTMPKAGEDIFPYSPESISTSWAKACKFLE
IADLHFHDLRHEGVSRLFEMDWDIPRVASVSGHRDWNSMRRYTHLRGKGDRYVGWEWHEK
ILRAPVQLGAASEKWLKRRVLSR