SCOP 1.73: Domain d2psra_: 2psr A:

Lineage for d2psra_ (2psr A:)

1. Root: SCOP 1.73

2. Class a: All alpha proteins [46456] (258 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] (11 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] (17 species)

7. Species Human (Homo sapiens), psoriasin s100a7 [TaxId:9606] [47485] (3 PDB entries)

8. Domain d2psra_: 2psr A: [17182]
   complexed with ca, zn

Details for d2psra_

PDB Entry: 2psr, 2.05 Å

PDB Description: human psoriasin (s100a7) ca2+ and zn2+ bound form (crystal form ii)

PDB Compounds: (A:) psoriasin

SCOP Domain Sequences for d2psra_:

Sequence; same for both SEQRES and ATOM records:

>d2psra_ a.39.1.2 (A:) Calcyclin (S100) {Human (Homo sapiens), psoriasin s100a7 [TaxId: 9606]}
sntqaersiigmidmfhkytrrddkidkpslltmmkenfpnflsacdkkgtnyladvfek
kdknedkkidfseflsllgdiatdyhkqshgaapcs

Timeline for d2psra_:

• d2psra_ first appeared (with stable ids) in SCOP 1.55, called d2psr__
  
• d2psra_ was called d2psr__ in SCOP 1.71
  
• d2psra_ appears in SCOP 1.75
  
• d2psra_ appears in the current release, SCOPe 2.08