SCOPe 2.01: Domain d3sqfa_: 3sqf A:

Lineage for d3sqfa_ (3sqf A:)

1. Root: SCOPe 2.01

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

3. Fold b.50: Acid proteases [50629] (1 superfamily)
   barrel, closed; n=6, S=10, complex topology

4. Superfamily b.50.1: Acid proteases [50630] (4 families)

5. Family b.50.1.1: Retroviral protease (retropepsin) [50631] (9 proteins)
   dimer of identical mono-domain chains, each containing (6,10) barrel

6. Protein automated matches [190433] (10 species)
   not a true protein

7. Species Mason-pfizer monkey virus [TaxId:11855] [189736] (1 PDB entry)

8. Domain d3sqfa_: 3sqf A: [185489]
   automated match to d1nsoa_

Details for d3sqfa_

PDB Entry: 3sqf, 1.63 Å

PDB Description: Crystal structure of monomeric M-PMV retroviral protease

PDB Compounds: (A:) Protease

SCOPe Domain Sequences for d3sqfa_:

Sequence; same for both SEQRES and ATOM records:

>d3sqfa_ b.50.1.1 (A:) automated matches {Mason-pfizer monkey virus [TaxId: 11855]}
kpsltlwlddkmftglintgadvtiikledwppnwpitdtltnlrgigqsnnpkqsskyl
twrdkennsglikpfvipnlpvnlwgrdllsqmki

Timeline for d3sqfa_:

• d3sqfa_ is new in SCOPe 2.01-stable
  
• d3sqfa_ appears in SCOPe 2.02
  
• d3sqfa_ appears in the current release, SCOPe 2.08