Lineage for d3a3ya2 (3a3y A:167-274)

  1. Root: SCOPe 2.07
  2. 2344607Class b: All beta proteins [48724] (178 folds)
  3. 2403751Fold b.82: Double-stranded beta-helix [51181] (7 superfamilies)
    one turn of helix is made by two pairs of antiparallel strands linked with short turns
    has appearance of a sandwich of distinct architecture and jelly-roll topology
  4. 2406122Superfamily b.82.7: Metal cation-transporting ATPase, actuator domain A [81653] (1 family) (S)
    a distorted variant of double-helix
  5. 2406123Family b.82.7.1: Metal cation-transporting ATPase, actuator domain A [81652] (2 protein domains)
  6. 2406179Protein Sodium/potassium-transporting ATPase, actuator domain A [310693] (2 species)
  7. 2406180Species Dogfish (Squalus acanthias) [TaxId:7797] [310913] (15 PDB entries)
  8. 2406182Domain d3a3ya2: 3a3y A:167-274 [304862]
    Other proteins in same PDB: d3a3ya1, d3a3ya3, d3a3ya4, d3a3yb1, d3a3yb2, d3a3yg_
    automated match to d2zxea3
    complexed with clr, k, mf4, mg, nag, obn

Details for d3a3ya2

PDB Entry: 3a3y (more details), 2.8 Å

PDB Description: Crystal structure of the sodium-potassium pump with bound potassium and ouabain
PDB Compounds: (A:) Na, K-ATPase alpha subunit

SCOPe Domain Sequences for d3a3ya2:

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

>d3a3ya2 b.82.7.1 (A:167-274) Sodium/potassium-transporting ATPase, actuator domain A {Dogfish (Squalus acanthias) [TaxId: 7797]}

SCOPe Domain Coordinates for d3a3ya2:

Click to download the PDB-style file with coordinates for d3a3ya2.
(The format of our PDB-style files is described here.)

Timeline for d3a3ya2: