Protein Info for Sama_2307 in Shewanella amazonensis SB2B

Annotation: flagellin-like protein (RefSeq)

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 50 100 150 200 273 PF00669: Flagellin_N" amino acids 5 to 140 (136 residues), 145 bits, see alignment E=1.6e-46 PF00700: Flagellin_C" amino acids 189 to 272 (84 residues), 96.6 bits, see alignment E=9e-32

Best Hits

KEGG orthology group: K02406, flagellin (inferred from 100% identity to saz:Sama_2307)

Predicted SEED Role

"Flagellin protein FlaA" in subsystem Flagellum or Flagellum in Campylobacter

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 A1S806 at UniProt or InterPro

Protein Sequence (273 amino acids)

>Sama_2307 flagellin-like protein (RefSeq) (Shewanella amazonensis SB2B)
MAITVNTNVTSMKAQKNLNMSSGQLATSMERLSSGLRINSAKDDAAGLAISNRLNSQVRG
LEVGMRNANDGISIAQIAEGAMQEQTNMLQRMRDLSIQAENGANSADDLQAIQDEITQLI
TEITAIGNSTAFGNTKLMTGDFSAGKKFQVGHQEGEDVTITVNTNNATSLSVNAVTVLTS
AGRNSSLLKIDNAIKKIDTQRAALGAVQNRLAHNISNSANTQANVADAKSRIVDVDFAKE
TSAMTKNQVLQQTGSAMLAQANQLPQVALSLLG