SCOP 1.71: Protein: Succinate dehydrogenase subunit SdhC

Lineage for Protein: Succinate dehydrogenase subunit SdhC

Root: SCOP 1.71
Class f: Membrane and cell surface proteins and peptides [56835] (49 folds)
Fold 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

Superfamily f.21.2: Fumarate reductase respiratory complex transmembrane subunits [81343] (2 families)

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

Family f.21.2.2: Succinate dehydrogenase/Fumarate reductase transmembrane subunits (SdhC/FrdC and SdhD/FrdD) [81373] (4 proteins)
consists of two homologous non-identical subunits that form a heterodimer; may or may not contain heme groups

Protein Succinate dehydrogenase subunit SdhC [82870] (1 species)
Cytochrome b556 subunit

Species:

Escherichia coli [TaxId:562] [82871] (2 PDB entries)
1. Domain for 1nek:
  - Domain d1nekc_: 1nek C: [80431]
    Other proteins in same PDB: d1neka1, d1neka2, d1neka3, d1nekb1, d1nekb2, d1nekd_
    complexed with ca, cdn, eph, f3s, fad, fes, fs4, hem, oaa, uq2
2. Domain for 1nen:
  - Domain d1nenc_: 1nen C: [80438]
    Other proteins in same PDB: d1nena1, d1nena2, d1nena3, d1nenb1, d1nenb2, d1nend_
    complexed with ca, cdn, dnt, eph, f3s, fad, fes, fs4, hem, oaa

More info for Protein Succinate dehydrogenase subunit SdhC from f.21.2.2: Succinate dehydrogenase/Fumarate reductase transmembrane subunits (SdhC/FrdC and SdhD/FrdD)

Timeline for Protein Succinate dehydrogenase subunit SdhC from f.21.2.2: Succinate dehydrogenase/Fumarate reductase transmembrane subunits (SdhC/FrdC and SdhD/FrdD):

Protein Succinate dehydrogenase subunit SdhC from f.21.2.2: Succinate dehydrogenase/Fumarate reductase transmembrane subunits (SdhC/FrdC and SdhD/FrdD) first appeared in SCOP 1.63
Protein Succinate dehydrogenase subunit SdhC from f.21.2.2: Succinate dehydrogenase/Fumarate reductase transmembrane subunits (SdhC/FrdC and SdhD/FrdD) appears in SCOP 1.69
Protein Succinate dehydrogenase subunit SdhC from f.21.2.2: Succinate dehydrogenase/Fumarate reductase transmembrane subunits (SdhC/FrdC and SdhD/FrdD) appears in SCOP 1.73
Protein Succinate dehydrogenase subunit SdhC from f.21.2.2: Succinate dehydrogenase/Fumarate reductase transmembrane subunits (SdhC/FrdC and SdhD/FrdD) appears in the current release, SCOPe 2.08