Structural Classification of Proteins
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Protein: Acetohydroxyacid synthase catalytic subunit from Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]

SQ P07342 84-687

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a/b) [51349]
    Mainly parallel beta sheets (beta-alpha-beta units)
  3. Fold: DHS-like NAD/FAD-binding domain [52466]
    3 layers: a/b/a; parallel beta-sheet of 6 strands, order 321456; Rossmann-like
  4. Superfamily: DHS-like NAD/FAD-binding domain [52467]
    binds cofactor molecules in the opposite direction than classical Rossmann fold
    link to SUPERFAMILY database - Superfamily
  5. Family: Pyruvate oxidase and decarboxylase, middle domain [52475]
    N-terminal domain is Pyr module, and C-terminal domain is PP module of thiamin diphosphate-binding fold
  6. Protein: Acetohydroxyacid synthase catalytic subunit [69463]
  7. Species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [69464]
    SQ P07342 84-687

PDB Entry Domains:

  1. 1t9b picpicxrefxref
    complexed with 1cs, fad, k, mg, nsp, p22, p25, yf3
    1. region a:290-460 [112334] picpiclink
    2. region b:290-460 [112337] picpiclink
  2. 1t9c picpicxrefxref
    complexed with 1sm, fad, k, mg, p22, p23
    1. region a:290-460 [112340] picpiclink
    2. region b:290-460 [112343] picpiclink
  3. 1t9d picpicxrefxref
    complexed with 1mm, fad, k, mg, p22, p25, yf1
    1. region a:290-460 [112346] picpiclink
    2. region b:290-460 [112349] picpiclink
    3. region c:290-460 [112352] picpiclink
    4. region d:290-460 [112355] picpiclink
  4. 1t9a picpicxrefxref
    complexed with 1tb, fad, k, mg, p23, yf3, yf4
    1. region a:290-460 [112328] picpiclink
    2. region b:290-460 [112331] picpiclink
  5. 1jsc picpicxrefxref
    complexed with 2hp, fad, k, mg, tpp
    1. region a:280-460 [67224] picpiclink
    2. region b:276-458 [67227] picpiclink
  6. 1n0h picpicxrefxref
    complexed with ayd, cie, dtt, fad, k, mg, tpp
    1. region a:277-460 [79734] picpiclink
    2. region b:278-460 [79737] picpiclink

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MRC
site Generated from scop database 1.75 with scopm 1.101 on Wed Jun 3 10:42:06 2009
Copyright © 1994-2009 The scop authors / scop@mrc-lmb.cam.ac.uk