SCOP 1.71: Domain d1si4a_: 1si4 A:

Lineage for d1si4a_ (1si4 A:)

1. Root: SCOP 1.71

2. Class a: All alpha proteins [46456] (226 folds)

3. Fold a.1: Globin-like [46457] (2 superfamilies)
   core: 6 helices; folded leaf, partly opened

4. Superfamily a.1.1: Globin-like [46458] (4 families)

5. Family a.1.1.2: Globins [46463] (26 proteins)
   Heme-binding protein

6. Protein Hemoglobin, alpha-chain [46486] (19 species)

7. Species Human (Homo sapiens) [TaxId:9606] [46487] (162 PDB entries)

8. Domain d1si4a_: 1si4 A: [112087]
   Other proteins in same PDB: d1si4b_, d1si4d_

Details for d1si4a_

PDB Entry: 1si4, 2.2 Å

PDB Description: Crystal structure of Human hemoglobin A2 (in R2 state) at 2.2 A resolution

SCOP Domain Sequences for d1si4a_:

Sequence; same for both SEQRES and ATOM records:

>d1si4a_ a.1.1.2 (A:) Hemoglobin, alpha-chain {Human (Homo sapiens)}
vlspadktnvkaawgkvgahageygaealermflsfpttktyfphfdlshgsaqvkghgk
kvadaltnavahvddmpnalsalsdlhahklrvdpvnfkllshcllvtlaahlpaeftpa
vhasldkflasvstvltskyr

Timeline for d1si4a_:

• d1si4a_ is new in SCOP 1.71
  
• d1si4a_ appears in SCOP 1.73
  
• d1si4a_ appears in the current release, SCOPe 2.08