Protein Info for AO353_07695 in Pseudomonas fluorescens FW300-N2E3

Annotation: electron transfer flavoprotein subunit beta

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 50 100 150 200 256 PF01012: ETF" amino acids 26 to 176 (151 residues), 59.2 bits, see alignment E=2.5e-20

Best Hits

KEGG orthology group: K03521, electron transfer flavoprotein beta subunit (inferred from 91% identity to pba:PSEBR_a5223)

Predicted SEED Role

"Electron transfer flavoprotein, beta subunit" in subsystem Acetyl-CoA fermentation to Butyrate

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 A0A0N9WG89 at UniProt or InterPro

Protein Sequence (256 amino acids)

>AO353_07695 electron transfer flavoprotein subunit beta (Pseudomonas fluorescens FW300-N2E3)
MSTHVISLVSIGAHPTSGRPRRAEQDARAVELGLQLAGDNLQVLHAGDVEEPALRAYLGM
GLEQLLVLEQPQGADALPALSAYLRDAGAQVVLTGSQAETGEGSGMLPFLLAESLGWPLV
VGLAQVESIDGNSALVLQALPRGQRRRLKVRLPFLATVDNAAPKPRQSAFGPARRGVLHA
EDVEIINDELLAVATLQPAKPRPKRLKVIKAKSGADRMKAATAKASGGGGQVLKGLSAEA
GAEAILKLLIEEGVVR