SCOPe 2.01: Domain d3cxhr_: 3cxh R:

Lineage for d3cxhr_ (3cxh R:)

1. Root: SCOPe 2.01

2. Class f: Membrane and cell surface proteins and peptides [56835] (57 folds)

3. Fold f.27: 14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) [81525] (1 superfamily)
   membrane-associated alpha-helical protein; no transmembrane helices

4. Superfamily f.27.1: 14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) [81524] (1 family)
   location - matrix side of the bc1 complex

5. Family f.27.1.1: 14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) [81523] (2 proteins)
   probably important for the complex assembly, caps the matrix face of cytochrome b

6. Protein automated matches [190325] (3 species)
   not a true protein

7. Species Saccharomyces cerevisiae [TaxId:559292] [187309] (2 PDB entries)

8. Domain d3cxhr_: 3cxh R: [157136]
   Other proteins in same PDB: d3cxha1, d3cxha2, d3cxhb1, d3cxhb2, d3cxhc1, d3cxhc2, d3cxhd1, d3cxhd2, d3cxhe1, d3cxhe2, d3cxhf1, d3cxhh_, d3cxhi_, d3cxhj_, d3cxhk_, d3cxhl1, d3cxhl2, d3cxhm1, d3cxhm2, d3cxhn1, d3cxhn2, d3cxho1, d3cxho2, d3cxhp1, d3cxhp2, d3cxhq1, d3cxhs_, d3cxht_, d3cxhu_, d3cxhv_, d3cxhw_
   automated match to d1ezvf_
   complexed with 6ph, 7ph, 8pe, 9pe, cn6, fes, hem, sma, suc, umq

Details for d3cxhr_

PDB Entry: 3cxh, 2.5 Å

PDB Description: structure of yeast complex iii with isoform-2 cytochrome c bound and definition of a minimal core interface for electron transfer.

PDB Compounds: (R:) Cytochrome b-c1 complex subunit 7

SCOPe Domain Sequences for d3cxhr_:

Sequence; same for both SEQRES and ATOM records:

>d3cxhr_ f.27.1.1 (R:) automated matches {Saccharomyces cerevisiae [TaxId: 559292]}
qsftsiarigdyilkspvlsklcvpvanqfinlagykklglkfddliaeenpimqtalrr
lpedesyarayriirahqtelthhllprnewikaqedvpyllpyileaeaaakekdeldn
ievsk

Timeline for d3cxhr_:

• d3cxhr_ first appeared in SCOP 1.75, called d3cxhr1
  
• d3cxhr_ appears in SCOPe 2.02
  
• d3cxhr_ appears in the current release, SCOPe 2.08