SCOPe 2.01: Domain d1gqha_: 1gqh A:

Lineage for d1gqha_ (1gqh A:)

1. Root: SCOPe 2.01

2. Class b: All beta proteins [48724] (174 folds)

3. Fold 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. Superfamily b.82.1: RmlC-like cupins [51182] (25 families)

5. Family b.82.1.5: Quercetin 2,3-dioxygenase-like [75035] (3 proteins)
   Share a common two-domain fold with the 7S protein; there is a metal-binding site in the N-terminal domain similar to the metal-binding site of germin

6. Protein Quercetin 2,3-dioxygenase [75036] (1 species)

7. Species Aspergillus japonicus [TaxId:34381] [75037] (5 PDB entries)

8. Domain d1gqha_: 1gqh A: [70356]
   complexed with cu, koj, nag

Details for d1gqha_

PDB Entry: 1gqh, 2.15 Å

PDB Description: quercetin 2,3-dioxygenase in complex with the inhibitor kojic acid

PDB Compounds: (A:) quercetin 2,3-dioxygenase

SCOPe Domain Sequences for d1gqha_:

Sequence, based on SEQRES records:

>d1gqha_ b.82.1.5 (A:) Quercetin 2,3-dioxygenase {Aspergillus japonicus [TaxId: 34381]}
tsslivedapdhvrpyvirhysharavtvdtqlyrfyvtgpssgyaftlmgtnaphsdal
gvlphihqkhyenfycnkgsfqlwaqsgnetqqtrvlssgdygsvprnvthtfqiqdpdt
emtgvivpggfedlfyylgtnatdtthtpyipsssdsssttgpdsstistlqsfdvyael
sftprtdtvngtapantvwhtganalastagdpyfiangwgpkylnsqygyqivapfvta
tqaqdtnytlstismsttpstvtvptwsfpgacafqvqegrvvvqigdyaatelgsgdva
fipggvefkyyseayfskvlfvssgsdgldqnlvnggeewssvsfpadw

Sequence, based on observed residues (ATOM records):

>d1gqha_ b.82.1.5 (A:) Quercetin 2,3-dioxygenase {Aspergillus japonicus [TaxId: 34381]}
tsslivedapdhvrpyvirhysharavtvdtqlyrfyvtgpssgyaftlmgtnaphsdal
gvlphihqkhyenfycnkgsfqlwaqsgnetqqtrvlssgdygsvprnvthtfqiqdpdt
emtgvivpggfedlfyylgtnatdtthtpyipsgpdsstistlqsfdvyaelsftprtdt
vngtapantvwhtganalastagdpyfiangwgpkylnsqygyqivapfvtatqaqdtny
tlstismsttpstvtvptwsfpgacafqvqegrvvvqigdyaatelgsgdvafipggvef
kyyseayfskvlfvssgsdgldqnlvnggeewssvsfpadw

Timeline for d1gqha_:

• d1gqha_ first appeared in SCOP 1.61
  
• d1gqha_ appears in SCOP 1.75
  
• d1gqha_ appears in SCOPe 2.02
  
• d1gqha_ appears in the current release, SCOPe 2.08