Protein Info for DvMF_2555 in Desulfovibrio vulgaris Miyazaki F

Annotation: 4Fe-4S ferredoxin iron-sulfur binding domain 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 50 100 150 200 250 300 350 400 445 PF13183: Fer4_8" amino acids 52 to 126 (75 residues), 42.6 bits, see alignment E=1.9e-14 PF13534: Fer4_17" amino acids 54 to 127 (74 residues), 31.5 bits, see alignment E=5e-11 PF02754: CCG" amino acids 326 to 415 (90 residues), 34.3 bits, see alignment E=5.4e-12

Best Hits

KEGG orthology group: None (inferred from 100% identity to dvm:DvMF_2555)

MetaCyc: 83% identical to Tmc electron transfer complex B subunit (Desulfovibrio vulgaris)

Predicted SEED Role

"Sulfite reduction-associated complex DsrMKJOP protein DsrK (=HmeD)" in subsystem Sulfate reduction-associated complexes

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 B8DR16 at UniProt or InterPro

Protein Sequence (445 amino acids)

>DvMF_2555 4Fe-4S ferredoxin iron-sulfur binding domain protein (RefSeq) (Desulfovibrio vulgaris Miyazaki F)
MSATEFSGIAERRIEDANLVRGVAALTRERIERVVKAVTRGEAGARLAVYHETCMRCGMC
ADACHYCISHDGDPTYSPVGKMEQTMWKLLRTGGRVDPDDIYGMAQIAYTECNLCRRCVH
YCPVGIDTGYVMSLVRRICHRLGVVPLYIQDTAHSHSGTMNQMWVKDDEWVDSLVWQEDE
ARGEIPTLRIPFDKEGADFLYSVIAPEPKFRTQLIYQAAVIFDQAGVDWTMPSSPGWDNS
DMCMFTGDYEMMGRLKRCHFEMAQKLKVRRIVMGECGHAFRSVYDVGNRWLGWKNHPVPI
VHSVEFFWELLTEGRIRLAKKFEEPVTIHDPCNIIRGRGLMDKLREVTHALCSNVVEMSP
TREHNLCCCAGGGVINCGPPFKGVRLAGNKAKADQLAATGVHTVVAPCHNCHGGLEDIIH
HYKLGMDTKFLGDLIYDCMEKPGAA