Protein Info for PFLU_RS01930 in Pseudomonas fluorescens SBW25-INTG

Annotation: phasin family protein

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 50 100 150 200 250 315 PF05597: Phasin" amino acids 9 to 128 (120 residues), 130 bits, see alignment E=2.8e-42 TIGR01837: poly(hydroxyalkanoate) granule-associated protein" amino acids 17 to 129 (113 residues), 129.6 bits, see alignment E=3e-42

Best Hits

KEGG orthology group: None (inferred from 100% identity to pfs:PFLU0392)

Predicted SEED Role

"Polyhydroxyalkanoate granule-associated protein PhaF" in subsystem Polyhydroxybutyrate metabolism

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 C3K8U7 at UniProt or InterPro

Protein Sequence (315 amino acids)

>PFLU_RS01930 phasin family protein (Pseudomonas fluorescens SBW25-INTG)
MAVKKTTQKEGSSWVGEVEKYSRKIWLAGLGVYSKVSSDGGKYFETLVKDGEKAEKLTKT
TVGKKVEAAKATAGSAKSSISDTWGKLEETFDKRLNSAISRLGVPSKAELKTLHSKVDTL
TKQIEKLTGAKVAPAKTAAAKPAAKPAAKTAAAKPAAKAAAKPAAKAAAKPAAKPAAKTA
AAKPAAKPAAKPVAAKAAAKPAAKPAAKAAAKPAAKPAAKTAAAKPAAKPAAAKPAAKPV
AAKPAAKPAAAKPAAKPAAAKKPAVAKKPAAPKPAVAAKPATAPTASTANSVSAPTPAAV
TPTATPATPTPSSQS