Lineage for d1nu1b2 (1nu1 B:236-439)

  1. Root: SCOPe 2.06
  2. 2152203Class d: Alpha and beta proteins (a+b) [53931] (385 folds)
  3. 2211556Fold d.185: LuxS/MPP-like metallohydrolase [63410] (1 superfamily)
    core: beta-alpha-beta(2)-alpha(2); 2 layers: alpha/beta
  4. 2211557Superfamily d.185.1: LuxS/MPP-like metallohydrolase [63411] (3 families) (S)
    Share the same "active site motif" HxxEH located in the first core helix, but differ in one of the zinc-binding residues
  5. 2211558Family d.185.1.1: MPP-like [63412] (7 protein domains)
    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. 2211631Protein Cytochrome bc1 core subunit 2 [63409] (3 species)
  7. 2211660Species Cow (Bos taurus) [TaxId:9913] [56000] (18 PDB entries)
    Uniprot P23004
  8. 2211692Domain d1nu1b2: 1nu1 B:236-439 [92170]
    Other proteins in same PDB: d1nu1a1, d1nu1a2, d1nu1c1, d1nu1c2, d1nu1d1, d1nu1d2, d1nu1e1, d1nu1e2, d1nu1f_, d1nu1g_, d1nu1h_, d1nu1i_, d1nu1j_, d1nu1k_
    complexed with fes, hem, qno

Details for d1nu1b2

PDB Entry: 1nu1 (more details), 3.2 Å

PDB Description: Crystal Structure of Mitochondrial Cytochrome bc1 Complexed with 2-nonyl-4-hydroxyquinoline N-oxide (NQNO)
PDB Compounds: (B:) Ubiquinol-cytochrome C reductase complex core protein 2, mitochondrial

SCOPe Domain Sequences for d1nu1b2:

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

>d1nu1b2 d.185.1.1 (B:236-439) Cytochrome bc1 core subunit 2 {Cow (Bos taurus) [TaxId: 9913]}
kakyhggeireqngdslvhaalvaesaaigsaeanafsvlqhvlgagphvkrgsnatssl
yqavakgvhqpfdvsafnasysdsglfgfytisqaasagdvikaaynqvktiaqgnlsnp
dvqaaknklkagylmsvessegfldevgsqalaagsytppstvlqqidavadadvinaak
kfvsgrksmaasgnlghtpfidel

SCOPe Domain Coordinates for d1nu1b2:

Click to download the PDB-style file with coordinates for d1nu1b2.
(The format of our PDB-style files is described here.)

Timeline for d1nu1b2: