Lineage for d1np3a1 (1np3 A:183-327)

  1. Root: SCOP 1.75
  2. 758332Class a: All alpha proteins [46456] (284 folds)
  3. 773947Fold a.100: 6-phosphogluconate dehydrogenase C-terminal domain-like [48178] (1 superfamily)
    multihelical; common core is formed around two long antiparallel helices related by (pseudo) twofold symmetry
  4. 773948Superfamily a.100.1: 6-phosphogluconate dehydrogenase C-terminal domain-like [48179] (12 families) (S)
    N-terminal domain is Rossmann-fold with a family-specific C-terminal extension
  5. 773974Family a.100.1.2: Acetohydroxy acid isomeroreductase (ketol-acid reductoisomerase, KARI) [48184] (2 proteins)
  6. 773975Protein Class I ketol-acid reductoisomerase [89101] (1 species)
  7. 773976Species Pseudomonas aeruginosa [TaxId:287] [89102] (1 PDB entry)
  8. 773977Domain d1np3a1: 1np3 A:183-327 [85946]
    Other proteins in same PDB: d1np3a2, d1np3b2, d1np3c2, d1np3d2

Details for d1np3a1

PDB Entry: 1np3 (more details), 2 Å

PDB Description: Crystal structure of class I acetohydroxy acid isomeroreductase from Pseudomonas aeruginosa
PDB Compounds: (A:) Ketol-acid reductoisomerase

SCOP Domain Sequences for d1np3a1:

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

>d1np3a1 a.100.1.2 (A:183-327) Class I ketol-acid reductoisomerase {Pseudomonas aeruginosa [TaxId: 287]}

SCOP Domain Coordinates for d1np3a1:

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Timeline for d1np3a1: