Protein Info for PS417_03905 in Pseudomonas simiae WCS417

Annotation: fimbrial 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 50 100 138 transmembrane" amino acids 9 to 30 (22 residues), see Phobius details PF07963: N_methyl" amino acids 1 to 26 (26 residues), 41.4 bits, see alignment 6.8e-15 TIGR02532: prepilin-type N-terminal cleavage/methylation domain" amino acids 4 to 27 (24 residues), 38 bits, see alignment 4.5e-14 PF00114: Pilin" amino acids 35 to 133 (99 residues), 69.1 bits, see alignment E=6.1e-23

Best Hits

Swiss-Prot: 53% identical to FMWC_PSEPU: Fimbrial protein (pilA) from Pseudomonas putida

KEGG orthology group: K02650, type IV pilus assembly protein PilA (inferred from 97% identity to pfs:PFLU0793)

Predicted SEED Role

"Type IV pilin PilA" in subsystem Type IV pilus

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 A0A1N7UFT7 at UniProt or InterPro

Protein Sequence (138 amino acids)

>PS417_03905 fimbrial protein (Pseudomonas simiae WCS417)
MRRQKGFTLIELLIVVAIIGILATIGLPMYTTHQAKAKFTAGLAEITALKPGYEDTLNQG
TVPTLALIGGTSPTANCKIDVTGDVATGAGSISCEILDAPAPVLGKTISLTRNAATGWTC
TTTADAKYVAKGCGADGA