SCOPe 2.01: Domain d1tk2a_: 1tk2 A:

Lineage for d1tk2a_ (1tk2 A:)

1. Root: SCOPe 2.01

2. Class c: Alpha and beta proteins (a/b) [51349] (147 folds)

3. Fold c.41: Subtilisin-like [52742] (1 superfamily)
   3 layers: a/b/a, parallel beta-sheet of 7 strands, order 2314567; left-handed crossover connection between strands 2 & 3

4. Superfamily c.41.1: Subtilisin-like [52743] (3 families)

5. Family c.41.1.1: Subtilases [52744] (14 proteins)

6. Protein Subtilisin [52745] (6 species)

7. Species Bacillus lentus, savinase (TM) [TaxId:1467] [52749] (2 PDB entries)
   Uniprot P29600

8. Domain d1tk2a_: 1tk2 A: [107067]
   Other proteins in same PDB: d1tk2b_
   complexed with ca

Details for d1tk2a_

PDB Entry: 1tk2, 1.54 Å

PDB Description: Crystal Structure of the Complex formed between Alkaline Proteinase Savinase and Gramicidin S at 1.5A Resolution

PDB Compounds: (A:) Subtilisin Savinase

SCOPe Domain Sequences for d1tk2a_:

Sequence; same for both SEQRES and ATOM records:

>d1tk2a_ c.41.1.1 (A:) Subtilisin {Bacillus lentus, savinase (TM) [TaxId: 1467]}
aqsvpwgisrvqapaahnrgltgsgvkvavldtgisthpdlnirggasfvpgepstqdgn
ghgthvagtiaalnnsigvlgvapsaelyavkvlgasgsgsvssiaqglewagnngmhva
nlslgspspsatleqavnsatsrgvlvvaasgnsgagsisyparyanamavgatdqnnnr
asfsqygagldivapgvnvqstypgstyaslngtsmatphvagaaalvkqknpswsnvqi
rnhlkntatslgstnlygsglvnaeaatr

Timeline for d1tk2a_:

• d1tk2a_ first appeared in SCOP 1.69
  
• d1tk2a_ appears in SCOP 1.75
  
• d1tk2a_ appears in SCOPe 2.02
  
• d1tk2a_ appears in the current release, SCOPe 2.08