Protein Info for Pf1N1B4_3570 in Pseudomonas fluorescens FW300-N1B4

Annotation: Flagellar L-ring protein FlgH

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 50 100 150 200 231 signal peptide" amino acids 1 to 18 (18 residues), see Phobius details PF02107: FlgH" amino acids 44 to 229 (186 residues), 198.5 bits, see alignment E=3.3e-63

Best Hits

Swiss-Prot: 89% identical to FLGH_PSEPF: Flagellar L-ring protein (flgH) from Pseudomonas fluorescens (strain Pf0-1)

KEGG orthology group: K02393, flagellar L-ring protein precursor FlgH (inferred from 89% identity to pfo:Pfl01_1503)

Predicted SEED Role

"Flagellar L-ring protein FlgH" in subsystem Flagellar motility or Flagellum

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 A0A162AXJ2 at UniProt or InterPro

Protein Sequence (231 amino acids)

>Pf1N1B4_3570 Flagellar L-ring protein FlgH (Pseudomonas fluorescens FW300-N1B4)
MNRFVSVLALSGVVVLAGCVAPPPKPNDPYYAPVLPRTPLPAAANNGSIYQAGFEQNLYS
DRKAFRVGDIITITLNERTQASKNANSQIDKNSKTDIGLSSFFGGGLSTSDPVGSGSLSL
DVGYEGDRATKGDSKSGQSNSLTGSITVTVADVLPNGIIAVRGEKWLTLNTGDELVRIAG
LVRADDIATDNTVSSTRVADARITYSGTGAFADASQPGWFDRFFLSPLFPF