SCOP 1.73: Domain d1w00a1: 1w00 A:2-128

Lineage for d1w00a1 (1w00 A:2-128)

1. Root: SCOP 1.73

2. Class d: Alpha and beta proteins (a+b) [53931] (334 folds)

3. Fold d.17: Cystatin-like [54402] (7 superfamilies)
   Core: alpha-beta(4); helix packs against coiled antiparallel beta-sheet

4. Superfamily d.17.4: NTF2-like [54427] (13 families)
   has a beta-alpha(2)-beta insertion after the main helix

5. Family d.17.4.3: Ketosteroid isomerase-like [54434] (2 proteins)

6. Protein Delta-5-3-ketosteroid isomerase, steroid delta-isomerase, KSI [54435] (2 species)

7. Species Pseudomonas putida [TaxId:303] [54437] (20 PDB entries)

8. Domain d1w00a1: 1w00 A:2-128 [120554]
   mutant

Details for d1w00a1

PDB Entry: 1w00, 2.2 Å

PDB Description: Crystal structure of mutant enzyme Y32F of Ketosteroid Isomerase from Pseudomonas putida biotype B

PDB Compounds: (A:) steroid delta-isomerase

SCOP Domain Sequences for d1w00a1:

Sequence, based on SEQRES records:

>d1w00a1 d.17.4.3 (A:2-128) Delta-5-3-ketosteroid isomerase, steroid delta-isomerase, KSI {Pseudomonas putida [TaxId: 303]}
nlptaqevqglmaryielvdvgdieaivqmyaddatvedpfgqppihgreqiaafyrqgl
gggkvracltgpvrashngcgampfrvemvwngqpcaldvilvmrfdehgriqtmqayws
evnlsvr

Sequence, based on observed residues (ATOM records):

>d1w00a1 d.17.4.3 (A:2-128) Delta-5-3-ketosteroid isomerase, steroid delta-isomerase, KSI {Pseudomonas putida [TaxId: 303]}
nlptaqevqglmaryielvdvgdieaivqmyaddatvedpfgqppihgreqiaafyrqgl
gkvracltgpvrashngcgampfrvemvwngqpcaldvilvmrfdehgriqtmqaywsev
nlsvr

Timeline for d1w00a1:

• d1w00a1 is new in SCOP 1.73
  
• d1w00a1 appears in SCOP 1.75
  
• d1w00a1 appears in the current release, SCOPe 2.08