SCOP 1.75: Domain d1h1id_: 1h1i D:

Lineage for d1h1id_ (1h1i D:)

1. Root: SCOP 1.75

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] (24 families)

5. Family b.82.1.5: Quercetin 2,3-dioxygenase-like [75035] (2 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 d1h1id_: 1h1i D: [76472]
   complexed with cu, mpd, nag, que

Details for d1h1id_

PDB Entry: 1h1i, 1.75 Å

PDB Description: crystal structure of quercetin 2,3-dioxygenase anaerobically complexed with the substrate quercetn

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

SCOP Domain Sequences for d1h1id_:

Sequence, based on SEQRES records:

>d1h1id_ b.82.1.5 (D:) Quercetin 2,3-dioxygenase {Aspergillus japonicus [TaxId: 34381]}
slivedapdhvrpyvirhysharavtvdtqlyrfyvtgpssgyaftlmgtnaphsdalgv
lphihqkhyenfycnkgsfqlwaqsgnetqqtrvlssgdygsvprnvthtfqiqdpdtem
tgvivpggfedlfyylgtnatdtthtpyipsssdsssttgpdsstistlqsfdvyaelsf
tprtdtvngtapantvwhtganalastagdpyfiangwgpkylnsqygyqivapfvtatq
aqdtnytlstismsttpstvtvptwsfpgacafqvqegrvvvqigdyaatelgsgdvafi
pggvefkyyseayfskvlfvssgsdgldqnlvnggeewssvsfpadw

Sequence, based on observed residues (ATOM records):

>d1h1id_ b.82.1.5 (D:) Quercetin 2,3-dioxygenase {Aspergillus japonicus [TaxId: 34381]}
slivedapdhvrpyvirhysharavtvdtqlyrfyvtgpssgyaftlmgtnaphsdalgv
lphihqkhyenfycnkgsfqlwaqsgnetqqtrvlssgdygsvprnvthtfqiqdpdtem
tgvivpggfedlfyylgtnatdtthtpyipsssttgpdsstistlqsfdvyaelsftprt
dtvngtapantvwhtganalastagdpyfiangwgpkylnsqygyqivapfvtatqaqdt
nytlstismsttpstvtvptwsfpgacafqvqegrvvvqigdyaatelgsgdvafipggv
efkyyseayfskvlfvssgsdgldqnlvnggeewssvsfpadw

Timeline for d1h1id_:

• d1h1id_ first appeared in SCOP 1.63
  
• d1h1id_ appears in SCOP 1.73
  
• d1h1id_ appears in SCOPe 2.01
  
• d1h1id_ appears in the current release, SCOPe 2.08