SCOP 1.71: Domain d1t97b_: 1t97 B:

Lineage for d1t97b_ (1t97 B:)

1. Root: SCOP 1.71

2. Class d: Alpha and beta proteins (a+b) [53931] (286 folds)

3. Fold d.2: Lysozyme-like [53954] (1 superfamily)
   common alpha+beta motif for the active site region

4. Superfamily d.2.1: Lysozyme-like [53955] (7 families)

5. Family d.2.1.3: Phage lysozyme [53981] (3 proteins)

6. Protein Phage T4 lysozyme [53982] (1 species)

7. Species Bacteriophage T4 [TaxId:10665] [53983] (405 PDB entries)
   many mutant structures

8. Domain d1t97b_: 1t97 B: [106709]
   engineered ligand-triggered molecular switch by sequence duplication

Details for d1t97b_

PDB Entry: 1t97, 2.7 Å

PDB Description: use of sequence duplication to engineer a ligand-triggered long- distance molecular switch in t4 lysozyme

SCOP Domain Sequences for d1t97b_:

Sequence; same for both SEQRES and ATOM records:

>d1t97b_ d.2.1.3 (B:) Phage T4 lysozyme {Bacteriophage T4}
mnifemlrideglrlkiykdtegyytigighlltkspsinaakseldkainaakseldka
igantngvitkdeaeklfnqdvdaavrgilrnaklkpvydsldavrraalinmvfqmget
gvagftnslrmlqqkrwdeaavnlaksrwynqtpnrakrvittfrtgtwdayk

Timeline for d1t97b_:

• d1t97b_ first appeared in SCOP 1.69
  
• d1t97b_ appears in SCOP 1.73
  
• d1t97b_ appears in the current release, SCOPe 2.08