SCOP 1.71: Domain d1yb5b2: 1yb5 B:121-294

Lineage for d1yb5b2 (1yb5 B:121-294)

1. Root: SCOP 1.71

2. Class c: Alpha and beta proteins (a/b) [51349] (134 folds)

3. Fold c.2: NAD(P)-binding Rossmann-fold domains [51734] (1 superfamily)
   core: 3 layers, a/b/a; parallel beta-sheet of 6 strands, order 321456
   The nucleotide-binding modes of this and the next two folds/superfamilies are similar

4. Superfamily c.2.1: NAD(P)-binding Rossmann-fold domains [51735] (12 families)

5. Family c.2.1.1: Alcohol dehydrogenase-like, C-terminal domain [51736] (16 proteins)
   N-terminal all-beta domain defines family

6. Protein Quinone oxidoreductase [51747] (3 species)

7. Species Human (Homo sapiens) [TaxId:9606] [117402] (1 PDB entry)

8. Domain d1yb5b2: 1yb5 B:121-294 [116604]
   Other proteins in same PDB: d1yb5a1, d1yb5b1
   Structural genomics target
   complexed with act, cl, gol, nap

Details for d1yb5b2

PDB Entry: 1yb5, 1.85 Å

PDB Description: Crystal structure of human Zeta-Crystallin with bound NADP

SCOP Domain Sequences for d1yb5b2:

Sequence; same for both SEQRES and ATOM records:

>d1yb5b2 c.2.1.1 (B:121-294) Quinone oxidoreductase {Human (Homo sapiens)}
ldfkqgaaigipyftayralihsacvkagesvlvhgasggvglaacqiarayglkilgta
gteegqkivlqngahevfnhrevnyidkikkyvgekgidiiiemlanvnlskdlsllshg
grvivvgsrgtieinprdtmakessiigvtlfsstkeefqqyaaalqagmeigw

Timeline for d1yb5b2:

• d1yb5b2 is new in SCOP 1.71
  
• d1yb5b2 appears in SCOP 1.73
  
• d1yb5b2 appears in the current release, SCOPe 2.08