Lineage for d4kx6o_ (4kx6 O:)

  1. Root: SCOPe 2.06
  2. 2250849Class f: Membrane and cell surface proteins and peptides [56835] (59 folds)
  3. 2253332Fold f.21: Heme-binding four-helical bundle [81344] (3 superfamilies)
    core: four transmembrane helices, up-and-down bundle, binds one or two heme groups in between the helices
  4. 2253424Superfamily f.21.2: Fumarate reductase respiratory complex transmembrane subunits [81343] (2 families) (S)
    two distinct families: in one family the common fold is contained in a single-chain subunit, in the other it is formed by two chains
  5. 2253444Family f.21.2.2: Succinate dehydrogenase/Fumarate reductase transmembrane subunits (SdhC/FrdC and SdhD/FrdD) [81373] (7 proteins)
    consists of two homologous non-identical subunits that form a heterodimer; may or may not contain heme groups
  6. 2253445Protein Fumarate reductase subunit FrdC [81370] (2 species)
  7. 2253446Species Escherichia coli [TaxId:536056] [224948] (2 PDB entries)
  8. 2253448Domain d4kx6o_: 4kx6 O: [227518]
    Other proteins in same PDB: d4kx6b1, d4kx6b2, d4kx6d_, d4kx6n1, d4kx6n2, d4kx6p_
    automated match to d3p4pc_
    complexed with f3s, fad, fes, mq7, sf4

Details for d4kx6o_

PDB Entry: 4kx6 (more details), 2.95 Å

PDB Description: plasticity of the quinone-binding site of the complex ii homolog quinol:fumarate reductase
PDB Compounds: (O:) Fumarate reductase subunit C

SCOPe Domain Sequences for d4kx6o_:

Sequence; same for both SEQRES and ATOM records: (download)

>d4kx6o_ f.21.2.2 (O:) Fumarate reductase subunit FrdC {Escherichia coli [TaxId: 536056]}
ttkrkpyvrpmtstwwkklpfyrfymlrlgtavpavwfsielifglfalkngpeawagfv
dflqnpviviinlitlaaallhtktwfelapkaaniivkdekmgpepiikslwavtvvat
ivilfvalyw

SCOPe Domain Coordinates for d4kx6o_:

Click to download the PDB-style file with coordinates for d4kx6o_.
(The format of our PDB-style files is described here.)

Timeline for d4kx6o_: