SCOP 1.75: Domain d1ezvb2: 1ezv B:219-368

Lineage for d1ezvb2 (1ezv B:219-368)

1. Root: SCOP 1.75

2. Class d: Alpha and beta proteins (a+b) [53931] (376 folds)

3. Fold d.185: LuxS/MPP-like metallohydrolase [63410] (1 superfamily)
   core: beta-alpha-beta(2)-alpha(2); 2 layers: alpha/beta

4. Superfamily d.185.1: LuxS/MPP-like metallohydrolase [63411] (2 families)
   Share the same "active site motif" HxxEH located in the first core helix, but differ in one of the zinc-binding residues

5. Family d.185.1.1: MPP-like [63412] (6 proteins)
   Common fold elaborated with many additional structures; duplication: each family member consists of two similar domains of beta(2)-alpha(2)-beta(2)-alpha(5)-beta structure, but only the N-terminal domain of MPP beta chain binds the catalytic metal

6. Protein Cytochrome bc1 core subunit 2 [63409] (3 species)

7. Species Baker's yeast (Saccharomyces cerevisiae) [TaxId:4932] [64305] (7 PDB entries)

8. Domain d1ezvb2: 1ezv B:219-368 [59544]
   Other proteins in same PDB: d1ezva1, d1ezva2, d1ezvc2, d1ezvc3, d1ezvd1, d1ezvd2, d1ezve1, d1ezve2, d1ezvf_, d1ezvg_, d1ezvh_, d1ezvi_, d1ezvx_, d1ezvy_
   complexed with fes, hem, sma, uq6

Details for d1ezvb2

PDB Entry: 1ezv, 2.3 Å

PDB Description: structure of the yeast cytochrome bc1 complex co-crystallized with an antibody fv-fragment

PDB Compounds: (B:) ubiquinol-cytochrome c reductase complex core protein 2

SCOP Domain Sequences for d1ezvb2:

Sequence; same for both SEQRES and ATOM records:

>d1ezvb2 d.185.1.1 (B:219-368) Cytochrome bc1 core subunit 2 {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]}
sepkfflgeenrvrfigdsvaaigipvnkaslaqyevlanyltsalselsglissakldk
ftdgglftlfvrdqdsavvssnikkivadlkkgkdlspainytklknavqnesvsspiel
nfdavkdfklgkfnyvavgdvsnlpyldel

Timeline for d1ezvb2:

• d1ezvb2 first appeared in SCOP 1.57
  
• d1ezvb2 appears in SCOP 1.73
  
• d1ezvb2 appears in SCOPe 2.01
  
• d1ezvb2 appears in the current release, SCOPe 2.08