Protein Info for PFLU_RS24140 in Pseudomonas fluorescens SBW25

Annotation: OprD family porin

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 50 100 150 200 250 300 350 400 430 signal peptide" amino acids 1 to 26 (26 residues), see Phobius details PF03573: OprD" amino acids 30 to 429 (400 residues), 481.5 bits, see alignment E=1.1e-148

Best Hits

KEGG orthology group: None (inferred from 100% identity to pfs:PFLU4925)

Predicted SEED Role

"Outer membrane porin, OprD family" in subsystem Lysine degradation

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 C3JYT9 at UniProt or InterPro

Protein Sequence (430 amino acids)

>PFLU_RS24140 OprD family porin (Pseudomonas fluorescens SBW25)
MRVMKWSMIALAVSAGTSQFAMASAQDDSKGFIEDSTASILTRALYFSRDRRNQGAEQSR
IEETGLGFHGLFSSGYTQGTIGVGVDVIGLLGVKLDSGKGRAGTGLFPEGSDGRSQDDYS
KAGAAVKFRISNTVLKVGDQYTTAPVFASDDSRLLPELPQGVSITSNEIKDLKLEAGHFT
SIVAQDQTYRDSIGSSEPGSKRGLRDANFVGGVYSWTPEITTSLYYSKVEDYWKKLYANV
NWTHALSDDQSVAVDFNIYDTKSDGAGLVRADKDSTTKLDNRAFSLQGAYTIGAHTFTLA
AQKVSGDGQYGYGVDGGGTIFLANSIARSDFNAEDEKSYQARYDLNMATFGIPGLSFMTR
YVKGTGANTSTTNNGKEWERDIEAKYVIQSGPAKDLSLRVRQATYRSSDQVYSGSLDELR
LIAQYPLNIL