Lineage for d1yhya3 (1yhy A:460-667)

  1. Root: SCOPe 2.08
  2. Class c: Alpha and beta proteins (a/b) [51349] (148 folds)
  3. Fold c.36: Thiamin diphosphate-binding fold (THDP-binding) [52517] (1 superfamily)
    3 layers: a/b/a; parallel beta-sheet of 6 strands, order 213465
  4. Superfamily c.36.1: Thiamin diphosphate-binding fold (THDP-binding) [52518] (9 families) (S)
    there are two different functional modules of this fold: pyridine-binding (Pyr) and pyrophosphate-binding (PP) modules
    two Pyr and two PP modules assemble together in a conserved heterotetrameric core that binds two THDP coenzyme molecules
  5. Family c.36.1.9: Pyruvate oxidase and decarboxylase PP module [88749] (8 proteins)
    the N-terminal, Pyr module is separated from the C-terminal, PP module by an alpa/beta domain of Rossmann-like topology
  6. Protein Acetohydroxyacid synthase catalytic subunit [88758] (3 species)
  7. Species Thale cress (Arabidopsis thaliana), chloroplast [TaxId:3702] [142208] (12 PDB entries)
    Uniprot P17597 460-667
  8. Domain d1yhya3: 1yhy A:460-667 [123217]
    Other proteins in same PDB: d1yhya1, d1yhya2
    automated match to d1ybha3
    complexed with 1mm, fad, mg, nhe, p22

Details for d1yhya3

PDB Entry: 1yhy (more details), 2.7 Å

PDB Description: Crystal structure of Arabidopsis thaliana Acetohydroxyacid synthase In Complex With A Sulfonylurea Herbicide, Metsulfuron methyl
PDB Compounds: (A:) Acetolactate synthase

SCOPe Domain Sequences for d1yhya3:

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

>d1yhya3 c.36.1.9 (A:460-667) Acetohydroxyacid synthase catalytic subunit {Thale cress (Arabidopsis thaliana), chloroplast [TaxId: 3702]}
eaippqyaikvldeltdgkaiistgvgqhqmwaaqfynykkprqwlssgglgamgfglpa
aigasvanpdaivvdidgdgsfimnvqelatirvenlpvkvlllnnqhlgmvmqwedrfy
kanrahtflgdpaqedeifpnmllfaaacgipaarvtkkadlreaiqtmldtpgpylldv
icphqehvlpmipsggtfndvitegdgr

SCOPe Domain Coordinates for d1yhya3 are not available.

Timeline for d1yhya3:

View in 3D
Domains from same chain:
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d1yhya1, d1yhya2