SCOP 1.61: Domain d1bl3a_: 1bl3 A:

Lineage for d1bl3a_ (1bl3 A:)

1. Root: SCOP 1.61

2. Class c: Alpha and beta proteins (a/b) [51349] (117 folds)

3. Fold c.55: Ribonuclease H-like motif [53066] (7 superfamilies)

4. Superfamily c.55.3: Ribonuclease H-like [53098] (7 families)

5. Family c.55.3.2: Retroviral integrase, catalytic domain [53107] (1 protein)

6. Protein Retroviral integrase, catalytic domain [53108] (3 species)

7. Species Human immunodeficiency virus type 1 [TaxId:11676] [53110] (17 PDB entries)

8. Domain d1bl3a_: 1bl3 A: [33655]

Details for d1bl3a_

PDB Entry: 1bl3, 2 Å

PDB Description: catalytic domain of hiv-1 integrase

SCOP Domain Sequences for d1bl3a_:

Sequence, based on SEQRES records:

>d1bl3a_ c.55.3.2 (A:) Retroviral integrase, catalytic domain {Human immunodeficiency virus type 1}
spgiwqldcthlegkvilvavhvasgyieaevipaetgqetayfllklagrwpvktvhtd
ngsnftsttvkaacwwagikqefgipynpqsqgviesmnkelkkiigqvrdqaehlktav
qmavfihnhkrkggiggysagerivdiiatdi

Sequence, based on observed residues (ATOM records):

>d1bl3a_ c.55.3.2 (A:) Retroviral integrase, catalytic domain {Human immunodeficiency virus type 1}
spgiwqldcthlegkvilvavhvasgyieaevipaetgqetayfllklagrwpvktvhtd
ngsnftsttvkaacwwagikqefgiesmnkelkkiigqvrdqaehlktavqmavfihnhk
rkggiggysagerivdiiatdi

Timeline for d1bl3a_:

• d1bl3a_ first appeared (with stable ids) in SCOP 1.55
  
• d1bl3a_ appears in SCOP 1.59
  
• d1bl3a_ appears in SCOP 1.63
  
• d1bl3a_ appears in the current release, SCOPe 2.08