Protein Info for PFLU_RS16090 in Pseudomonas fluorescens SBW25-INTG

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 50 100 150 200 250 300 350 400 441 signal peptide" amino acids 1 to 42 (42 residues), see Phobius details PF03573: OprD" amino acids 42 to 439 (398 residues), 441.7 bits, see alignment E=1.4e-136

Best Hits

KEGG orthology group: None (inferred from 100% identity to pfs:PFLU3302)

Predicted SEED Role

"Phenylacetic acid-specific porin; hydroxycinnamate specific porine"

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 C3KCA2 at UniProt or InterPro

Protein Sequence (441 amino acids)

>PFLU_RS16090 OprD family porin (Pseudomonas fluorescens SBW25-INTG)
MLELPMEDAVAAASVSCVSNNLPRLLLASLALSVLPTPLWAAGFIDDSHGTLTLRNYYLD
RDYKDDGAKTAAREWAQAFILNLESGYTPGPVGFGLDVRGLMGVKLDSSPDRSGTELLPV
SASDKRAADEYARLAPTAKLRFAQTTVKAGDVSIFLPFAFASPSRLLPQTFRGTTLSSKD
IEGLTLNTGYIDRINKRDSTDYQAMTVASPNRRFNATATTSHLAYVGGDYQVNKDLSLRV
YHSQVADLYQQDTLALLHNLPVGDGVLTSDLRSFFSREDGSAKAGNVDNRNLSALFGYRL
GGHRVSLGYMHSSGETATPYISGTELMGMSELTMSSDFLNAKERTWQAIYDYDFAAAGVP
GLKSRLRYVRGDNIELAAFNAEDRKEREFQMELGYVIQSGPLKNVGFMARKSIYRNDFPS
GAAFRDENQTRFLVLYTVALW