Protein Info for Shew_3857 in Shewanella loihica PV-4

Annotation: flavodoxin (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 50 100 146 PF00258: Flavodoxin_1" amino acids 7 to 138 (132 residues), 85.6 bits, see alignment E=2e-28

Best Hits

Swiss-Prot: 46% identical to MIOC_ECO57: Protein MioC (mioC) from Escherichia coli O157:H7

KEGG orthology group: K06205, MioC protein (inferred from 100% identity to slo:Shew_3857)

Predicted SEED Role

"Flavoprotein MioC" in subsystem Flavodoxin

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 A3QJS2 at UniProt or InterPro

Protein Sequence (146 amino acids)

>Shew_3857 flavodoxin (RefSeq) (Shewanella loihica PV-4)
MAKIELIVGTTLGSAEYVADELAAQLEERGHETQVHLKAELSDLDPKSLWLIVSSTHGAG
DLPDNLQPFFDEIDSKKPDLSRTKYALCAIGDSSYDTFCQGPEKLIEAMENCGAQVYVDK
IQIDVQYDPIPEEPAQAWLSGWQDKL