SCOP 1.75: Domain d1g1yb1: 1g1y B:1-120

Lineage for d1g1yb1 (1g1y B:1-120)

1. Root: SCOP 1.75

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

3. Fold b.1: Immunoglobulin-like beta-sandwich [48725] (28 superfamilies)
   sandwich; 7 strands in 2 sheets; greek-key
   some members of the fold have additional strands

4. Superfamily b.1.18: E set domains [81296] (23 families)
   "Early" Ig-like fold families possibly related to the immunoglobulin and/or fibronectin type III superfamilies

5. Family b.1.18.2: E-set domains of sugar-utilizing enzymes [81282] (20 proteins)
   domains of unknown function associated with different type of catalytic domains in a different sequential location
   subgroup of the larger IPT/TIG domain family

6. Protein Maltogenic amylase, N-terminal domain N [49221] (4 species)
   precedes the catalytic (beta/alpha)8-barrel domain

7. Species Thermoactinomyces vulgaris, TVAII [TaxId:2026] [49223] (16 PDB entries)

8. Domain d1g1yb1: 1g1y B:1-120 [60213]
   Other proteins in same PDB: d1g1ya2, d1g1ya3, d1g1yb2, d1g1yb3
   complexed with bcd; mutant

Details for d1g1yb1

PDB Entry: 1g1y, 3 Å

PDB Description: crystal structure of alpha-amylase ii (tvaii) from thermoactinomyces vulgaris r-47 and beta-cyclodextrin complex

PDB Compounds: (B:) alpha-amylase II

SCOP Domain Sequences for d1g1yb1:

Sequence; same for both SEQRES and ATOM records:

>d1g1yb1 b.1.18.2 (B:1-120) Maltogenic amylase, N-terminal domain N {Thermoactinomyces vulgaris, TVAII [TaxId: 2026]}
mlleaifheakgsyaypisetqlrvrlrakkgdvvrcevlyadryaspeeelahalagka
gsderfdyfeallecstkrvkyvflltgpqgeavyfgetgfsaerskagvfqyayihrse

Timeline for d1g1yb1:

• d1g1yb1 first appeared in SCOP 1.57
  
• d1g1yb1 appears in SCOP 1.73
  
• d1g1yb1 appears in SCOPe 2.01
  
• d1g1yb1 appears in the current release, SCOPe 2.08