7BKCA

Formate dehydrogenase - heterodisulfide reductase - formylmethanofuran dehydrogenase complex from methanospirillum hungatei (dimeric, composite structure)
Total Genus 183
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
183
sequence length
662
structure length
662
Chain Sequence
PRIGVFVCHCGTNIAGSMSIDDVVNYAKTLPYVAVADQYQYMCSTPGQKKIDDAIKEYNLTGVVVAACSPRLHEPTFRTATKEGGLNPFRFEMANIREQNSWVHMHGMWDEATQKAKDQVRMAVAKAAKLEDLVPKSVPVEKTAMVVGGGVAGMQAALDLASAGIKTYLIERTPTIGGRMSQLDKTFPTLDCSQCILTPKMVDVGRHPNIEMMTYTEVEKVEGYIGNFDVTLRKKARGVLTPTEATAKGIVGGGCNGCGDCSAVCPVIKPNPFEMGMAPRKAIYIYHAQVMPLIYTVDFDSCVKCGLCVEACGDKKAIDLEMQDEFITVKVGTAVLATGYELFPIENKREWGYKQFDNVINALEFERLICASGPTGGHLVRPSDGKTPMKVGFVLCAGSRDNTGIGKPYCSRFCCMYSLKHAHQIMEKIPGAVAYLFYMDIRSFGKMYEEFYYRIQHEGAKFIRGRVANVLEDKETKNLHVFTEDTLLGRPVDVEVDLLVLAAAVQPNEGANELRKKFGVSASQDGWMLEAHPKLNPCGTTTAGVFLAGVCQGPKDIPDTVAQAEGAASAASIPIHMGEVELEPYFAMCIDELCAGCGMCVNLCPYSALSLGEKNGRTVMVVTEAKCKGCGTCGGFCPGGAIKMQHFTTPQIVAQIDAFFAG
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The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

molecule tags Oxidoreductase
molecule keywords CoB--CoM heterodisulfide reductase iron-sulfur subunit A
publication title Three-megadalton complex of methanogenic electron-bifurcating and CO 2 -fixing enzymes.
pubmed doi rcsb
total genus 183
structure length 662
sequence length 662
chains with identical sequence a
ec nomenclature ec 1.8.-.-:
pdb deposition date 2021-01-15

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF07992 Pyr_redox_2 Pyridine nucleotide-disulphide oxidoreductase
A PF12838 Fer4_7 4Fe-4S dicluster domain
A PF13534 Fer4_17 4Fe-4S dicluster domain
Image from the rcsb pdb (www.rcsb.org)
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
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