Protein Info for Pf1N1B4_4466 in Pseudomonas fluorescens FW300-N1B4

Annotation: Probable 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 50 100 150 200 250 300 350 417 signal peptide" amino acids 1 to 25 (25 residues), see Phobius details PF03573: OprD" amino acids 26 to 415 (390 residues), 473.4 bits, see alignment E=3.3e-146

Best Hits

KEGG orthology group: None (inferred from 83% identity to pba:PSEBR_a2306)

Predicted SEED Role

"Probable porin"

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 A0A161Z7L7 at UniProt or InterPro

Protein Sequence (417 amino acids)

>Pf1N1B4_4466 Probable porin (Pseudomonas fluorescens FW300-N1B4)
MIHFLTRGALLPLLGVLPVATAGASDFIDDSKLKLQLRNVYFNENFRDEHGLSARSARTA
KSERAEWAQGFLLDFQSGFTPGTIGFGVDALGLLGVKLDSGRGRSGTGLLPVHDDGRAAD
EFASAGAAAKVKLAKTTLKYGTLLPKTPVLIYNDARLLPQTYEGGQVSSTDIENLTLTGG
HLDRFKLRDSTDSVSIVPDGYSGDKGGDFTYAGGDYKLGKNTRLSYFYGELENFYRQNFA
GLQHDLPLGPGVLTGDLRYFSSNDAGRAYASKIDNDMLSGQLSYAVAGHTFGGGYQQLSG
DAGLPYISGATVYSFSNVGIGKFIEEDEKTWMLSYGYDFAPVGVPGLTFMTRYLKGNDGK
SDTNIKESERDTELAYVVQSGTFKGVGVKLRNYVYRSDFARGRDSNRIYVTYDIALW