SCOP 1.63: Domain d1ksoa_: 1kso A:

Lineage for d1ksoa_ (1kso A:)

1. Root: SCOP 1.63

2. Class a: All alpha proteins [46456] (171 folds)

3. Fold a.39: EF Hand-like [47472] (4 superfamilies)
   core: 4 helices; array of 2 hairpins, opened

4. Superfamily a.39.1: EF-hand [47473] (9 families)
   Duplication: consists of two EF-hand units: each is made of two helices connected with calcium-binding loop

5. Family a.39.1.2: S100 proteins [47478] (1 protein)
   dimer: subunits are made of two EF-hands

6. Protein Calcyclin (S100) [47479] (15 species)

7. Species Human (Homo sapiens), s100a3 [TaxId:9606] [74720] (1 PDB entry)

8. Domain d1ksoa_: 1kso A: [72926]

Details for d1ksoa_

PDB Entry: 1kso, 1.7 Å

PDB Description: crystal structure of apo s100a3

SCOP Domain Sequences for d1ksoa_:

Sequence; same for both SEQRES and ATOM records:

>d1ksoa_ a.39.1.2 (A:) Calcyclin (S100) {Human (Homo sapiens), s100a3}
arpleqavaaivctfqeyagrcgdkyklcqaelkellqkelatwtptefrecdynkfmsv
ldtnkdcevdfveyvrslaclclycheyfkdcp

Timeline for d1ksoa_:

• d1ksoa_ first appeared in SCOP 1.61
  
• d1ksoa_ appears in SCOP 1.65
  
• d1ksoa_ appears in the current release, SCOPe 2.08