SCOPe 2.08: Domain d1dlba_: 1dlb A:

Lineage for d1dlba_ (1dlb A:)

1. Root: SCOPe 2.08

2. Class h: Coiled coil proteins [57942] (7 folds)

3. Fold h.3: Stalk segment of viral fusion proteins [58063] (3 superfamilies)
   core: trimeric coiled coil

4. Superfamily h.3.2: Virus ectodomain [58069] (2 families)

5. Family h.3.2.1: Virus ectodomain [58070] (9 proteins)

6. Protein Retrovius gp41 protease-resistant core [58071] (4 species)
   coiled coil; biological unit: trimer

7. Species Human immunodeficiency virus type 1 [TaxId:11676] [58072] (26 PDB entries)

8. Domain d1dlba_: 1dlb A: [45722]

Details for d1dlba_

PDB Entry: 1dlb, 2 Å

PDB Description: helical interactions in the hiv-1 gp41 core reveals structural basis for the inhibitory activity of gp41 peptides

PDB Compounds: (A:) hiv-1 envelope glycoprotein gp41

SCOPe Domain Sequences for d1dlba_:

Sequence, based on SEQRES records:

>d1dlba_ h.3.2.1 (A:) Retrovius gp41 protease-resistant core {Human immunodeficiency virus type 1 [TaxId: 11676]}
givqqqnnllraieaqqhllqltvwgikqlqarsggrggwmewdreinnytslihsliee
sqnlq

Sequence, based on observed residues (ATOM records):

>d1dlba_ h.3.2.1 (A:) Retrovius gp41 protease-resistant core {Human immunodeficiency virus type 1 [TaxId: 11676]}
givqqqnnllraieaqqhllqltvwgikqlqarsrggwmewdreinnytslihslieesq
nlq

Timeline for d1dlba_:

• d1dlba_ first appeared (with stable ids) in SCOP 1.55
  
• d1dlba_ appears in SCOPe 2.07