SCOPe 2.08: Protein: Calcium-regulated photoprotein

Root: SCOPe 2.08
Class a: All alpha proteins [46456] (290 folds)
Fold a.39: EF Hand-like [47472] (4 superfamilies)
core: 4 helices; array of 2 hairpins, opened
Superfamily a.39.1: EF-hand [47473] (12 families)
Duplication: consists of two EF-hand units: each is made of two helices connected with calcium-binding loop
Family a.39.1.5: Calmodulin-like [47502] (24 proteins)
Duplication: made with two pairs of EF-hands
Protein Calcium-regulated photoprotein [47512] (4 species)
structurally most similar to sarcoplasmic calcium-binding protein

Hydrozoa (Obelia geniculata), obelin [TaxId:185004] [63542] (1 PDB entry)
- Domain for 1jf0:
  - Domain d1jf0a_: 1jf0 A: [62926]
    complexed with czh
Hydrozoa (Obelia longissima), obelin [TaxId:32570] [63541] (8 PDB entries)
Uniprot Q27709
1. Domain for 1el4:
  - Domain d1el4a_: 1el4 A: [59453]
    complexed with cl, ctz
2. Domain for 1jf2:
  - Domain d1jf2a_: 1jf2 A: [62930]
    complexed with czh; mutant
3. Domain for 1qv0:
  - Domain d1qv0a_: 1qv0 A: [96346]
    complexed with co, czh, gol, k
4. Domain for 1qv1:
  - Domain d1qv1a_: 1qv1 A: [96347]
    complexed with ca, co, czh, gol, k
5. Domain for 1s36:
  - Domain d1s36a_: 1s36 A: [112009]
    complexed with cei, cl, gol, na
6. Domain for 1sl7:
  - Domain d1sl7a_: 1sl7 A: [112098]
    Structural genomics target
    complexed with ca
7. Domain for 1sl9:
  - Domain d1sl9a_: 1sl9 A: [118971]
    automated match to d1el4a_
    complexed with czh
8. Domain for 2f8p:
  - Domain d2f8pa_: 2f8p A: [164281]
    automated match to d1el4a_
    complexed with ca, cei
Jellyfish (Aequorea aequorea), aequorin [TaxId:168712] [47513] (1 PDB entry)
- Domains for 1ej3:
  1. Domain d1ej3a_: 1ej3 A: [17259]
    complexed with czh
  2. Domain d1ej3b_: 1ej3 B: [17260]
    complexed with czh
Jellyfish (Aequorea victoria), aequorin 1 [TaxId:6100] [116901] (1 PDB entry)
Uniprot P07164 16-196
- Domain for 1sl8:
  - Domain d1sl8a_: 1sl8 A: [112099]
    Structural genomics target
    complexed with ca

Timeline for Protein Calcium-regulated photoprotein from a.39.1.5: Calmodulin-like:

Protein Calcium-regulated photoprotein from a.39.1.5: Calmodulin-like first appeared (with stable ids) in SCOP 1.55, called Protein Aequorin from a.39.1.5: Calmodulin-like
Protein Calcium-regulated photoprotein from a.39.1.5: Calmodulin-like appears in SCOPe 2.07