Protein Info for PFR28_01494 in Pseudomonas sp. RS175

Annotation: Type-1 fimbrial protein, A chain

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 50 100 150 196 signal peptide" amino acids 1 to 23 (23 residues), see Phobius details PF00419: Fimbrial" amino acids 36 to 196 (161 residues), 49.7 bits, see alignment E=2.7e-17

Best Hits

KEGG orthology group: K07345, major type 1 subunit fimbrin (pilin) (inferred from 80% identity to pfo:Pfl01_3042)

Predicted SEED Role

"Major type 1 subunit fimbrin"

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

Find the best match in UniProt

Protein Sequence (196 amino acids)

>PFR28_01494 Type-1 fimbrial protein, A chain (Pseudomonas sp. RS175)
MKNISLTLLTLSMLAAAGQSFAADPVTPTLAGSGTINFSGIINNDACSIESAGLNKTISV
PMGEVSIKDMGTAAAPIGSGKLSAENFDMKINCNAGTKVAMIFEPTKGAGSGIVTGTKVL
KLTDGVGAAKNIGIALLNANGDQIDLSSPTAARIENTLQDGSATLKFSAAYVTTADPKTA
VAGRGDATLPFTLQYE