7BKEA

Formate dehydrogenase - heterodisulfide reductase - formylmethanofuran dehydrogenase complex from methanospirillum hungatei (heterodisulfide reductase core and mobile arm in conformational state 2, composite structure)
Total Genus 121
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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
121
sequence length
447
structure length
447
Chain Sequence
KSVPVEKTAMVVGGGVAGMQAALDLASAGIKTYLIERTPTIGGRMSQLDKTFPTLDCSQCILTPKMVDVGRHPNIEMMTYTEVEKVEGYIGNFDVTLRKKARGVLTPTEATAKGIVGGGCNGCGDCSAVCPVIKPNPFEMGMAPRKAIYIYHAQVMPLIYTVDFDSCVKCGLCVEACGDKKAIDLEMQDEFITVKVGTAVLATGYELFPIENKREWGYKQFDNVINALEFERLICASGPTGGHLVRPSDGKTPMKVGFVLCAGSRDNTGIGKPYCSRFCCMYSLKHAHQIMEKIPGAVAYLFYMDIRSFGKMYEEFYYRIQHEGAKFIRGRVANVLEDKETKNLHVFTEDTLLGRPVDVEVDLLVLAAAVQPNEGANELRKKFGVSASQDGWMLEAHPKLNPCGTTTAGVFLAGVCQGPKDIPDTVAQAEGAASAASIPIHMGEVEL
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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.

Chord Diagram
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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 121
structure length 447
sequence length 447
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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