SCOP 1.71: Domain d1k6yd1: 1k6y D:1-46

Lineage for d1k6yd1 (1k6y D:1-46)

1. Root: SCOP 1.71

2. Class a: All alpha proteins [46456] (226 folds)

3. Fold a.4: DNA/RNA-binding 3-helical bundle [46688] (14 superfamilies)
   core: 3-helices; bundle, closed or partly opened, right-handed twist; up-and down

4. Superfamily a.4.10: N-terminal Zn binding domain of HIV integrase [46919] (1 family)

5. Family a.4.10.1: N-terminal Zn binding domain of HIV integrase [46920] (1 protein)
   Zn-binding site is near the C-terminus

6. Protein N-terminal Zn binding domain of HIV integrase [46921] (2 species)

7. Species Human immunodeficiency virus type 1 [TaxId:11676] [46922] (7 PDB entries)

8. Domain d1k6yd1: 1k6y D:1-46 [68245]
   Other proteins in same PDB: d1k6ya2, d1k6yb2, d1k6yc2, d1k6yd2
   complexed with k, po4, zn; mutant

Details for d1k6yd1

PDB Entry: 1k6y, 2.4 Å

PDB Description: Crystal Structure of a Two-Domain Fragment of HIV-1 Integrase

SCOP Domain Sequences for d1k6yd1:

Sequence; same for both SEQRES and ATOM records:

>d1k6yd1 a.4.10.1 (D:1-46) N-terminal Zn binding domain of HIV integrase {Human immunodeficiency virus type 1}
fldgidkaqeehekyhsnwramasdfnlppvvakeivascdkcqlk

Timeline for d1k6yd1:

• d1k6yd1 first appeared in SCOP 1.59
  
• d1k6yd1 appears in SCOP 1.69
  
• d1k6yd1 appears in SCOP 1.73
  
• d1k6yd1 appears in the current release, SCOPe 2.08