SCOP 1.65: Domain d1ll1_1: 1ll1 1-109

Lineage for d1ll1_1 (1ll1 1-109)

1. Root: SCOP 1.65

2. Class a: All alpha proteins [46456] (179 folds)

3. Fold a.85: Hemocyanin, N-terminal domain [48049] (1 superfamily)
   6 helices; bundle; one central helix is surrounded by 5 others

4. Superfamily a.85.1: Hemocyanin, N-terminal domain [48050] (1 family)

5. Family a.85.1.1: Hemocyanin, N-terminal domain [48051] (1 protein)

6. Protein Hemocyanin, N-terminal domain [48052] (2 species)
   Middle domain is all-alpha; C-terminal domain is immunoglobulin-like sandwich

7. Species Horseshoe crab (Limulus polyphemus) [TaxId:6850] [48053] (4 PDB entries)

8. Domain d1ll1_1: 1ll1 1-109 [18488]
   Other proteins in same PDB: d1ll1_2, d1ll1_3
   complexed with cl, cu

Details for d1ll1_1

PDB Entry: 1ll1, 2.55 Å

PDB Description: hydroxo bridge met form hemocyanin from limulus

SCOP Domain Sequences for d1ll1_1:

Sequence; same for both SEQRES and ATOM records:

>d1ll1_1 a.85.1.1 (1-109) Hemocyanin, N-terminal domain {Horseshoe crab (Limulus polyphemus)}
tlhdkqirvchlfeqlssatvirlknvgklqpgaifscfhpdhleearhlyevfweagdf
ndfieiakeartfvneglfafaaevavlhrddckglyvp

Timeline for d1ll1_1:

• d1ll1_1 first appeared (with stable ids) in SCOP 1.55
  
• d1ll1_1 appears in SCOP 1.63
  
• d1ll1_1 appears in SCOP 1.67
  
• d1ll1_1 appears in the current release, SCOPe 2.08, called d1ll1a1