Lineage for d1nu1a1 (1nu1 A:1-233)

  1. Root: SCOPe 2.03
  2. 1396887Class d: Alpha and beta proteins (a+b) [53931] (376 folds)
  3. 1444881Fold d.185: LuxS/MPP-like metallohydrolase [63410] (1 superfamily)
    core: beta-alpha-beta(2)-alpha(2); 2 layers: alpha/beta
  4. 1444882Superfamily 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. 1444883Family 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. 1444884Protein Cytochrome bc1 core subunit 1 [63408] (3 species)
  7. 1444913Species Cow (Bos taurus) [TaxId:9913] [55997] (18 PDB entries)
    Uniprot P31800
  8. 1444948Domain d1nu1a1: 1nu1 A:1-233 [92167]
    Other proteins in same PDB: d1nu1b1, d1nu1b2, d1nu1c1, d1nu1c2, d1nu1d1, d1nu1d2, d1nu1e1, d1nu1e2, d1nu1f_, d1nu1g_, d1nu1h_, d1nu1i_, d1nu1j_, d1nu1k_
    complexed with fes, hem, qno

Details for d1nu1a1

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: (A:) Ubiquinol-cytochrome C reductase complex core protein I, mitochondrial

SCOPe Domain Sequences for d1nu1a1:

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

>d1nu1a1 d.185.1.1 (A:1-233) Cytochrome bc1 core subunit 1 {Cow (Bos taurus) [TaxId: 9913]}
tatyaqalqsvpetqvsqldnglrvaseqssqptctvgvwidagsryeseknngagyfve
hlafkgtknrpgnalekevesmgahlnaystrehtayyikalskdlpkavelladivqnc
sledsqiekerdvilqelqendtsmrdvvfnylhatafqgtplaqsvegpsenvrklsra
dlteylsrhykaprmvlaaagglehrqlldlaqkhfsglsgtydedavptlsp

SCOPe Domain Coordinates for d1nu1a1:

Click to download the PDB-style file with coordinates for d1nu1a1.
(The format of our PDB-style files is described here.)

Timeline for d1nu1a1: