SCOPe 2.02: Domain d1oxya1: 1oxy A:1-109

Lineage for d1oxya1 (1oxy A:1-109)

1. Root: SCOPe 2.02

2. Class a: All alpha proteins [46456] (284 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 d1oxya1: 1oxy A:1-109 [18486]
   Other proteins in same PDB: d1oxya2, d1oxya3
   complexed with cu, oxy

Details for d1oxya1

PDB Entry: 1oxy, 2.4 Å

PDB Description: crystallographic analysis of oxygenated and deoxygenated states of arthropod hemocyanin shows unusual differences

PDB Compounds: (A:) hemocyanin (subunit type II)

SCOPe Domain Sequences for d1oxya1:

Sequence, based on SEQRES records:

>d1oxya1 a.85.1.1 (A:1-109) Hemocyanin, N-terminal domain {Horseshoe crab (Limulus polyphemus) [TaxId: 6850]}
tlhdkqirichlfeqlssatvigdgdkhkhsdrlknvgklqpgaifscfhpdhleearhl
yevfweagdfndfieiakeartfvneglfafaaevavlhrddckglyvp

Sequence, based on observed residues (ATOM records):

>d1oxya1 a.85.1.1 (A:1-109) Hemocyanin, N-terminal domain {Horseshoe crab (Limulus polyphemus) [TaxId: 6850]}
tlhdkqirichlfeqlsrlknvgklqpgaifscfhpdhleearhlyevfweagdfndfie
iakeartfvneglfafaaevavlhrddckglyvp

Timeline for d1oxya1:

• d1oxya1 first appeared (with stable ids) in SCOP 1.55, called d1oxy_1
  
• d1oxya1 appears in SCOPe 2.01
  
• d1oxya1 appears in SCOPe 2.03
  
• d1oxya1 appears in the current release, SCOPe 2.08