SCOPe 2.01: Domain d1qjgb_: 1qjg B:

Lineage for d1qjgb_ (1qjg B:)

1. Root: SCOPe 2.01

2. Class d: Alpha and beta proteins (a+b) [53931] (376 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] (31 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 Comamonas testosteroni, also known as Pseudomonas testosteroni [TaxId:285] [54436] (18 PDB entries)

8. Domain d1qjgb_: 1qjg B: [38103]
   complexed with equ, so4

Details for d1qjgb_

PDB Entry: 1qjg, 2.3 Å

PDB Description: crystal structure of delta5-3-ketosteroid isomerase from pseudomonas testosteroni in complex with equilenin

PDB Compounds: (B:) Ketosteroid Isomerase

SCOPe Domain Sequences for d1qjgb_:

Sequence; same for both SEQRES and ATOM records:

>d1qjgb_ d.17.4.3 (B:) Delta-5-3-ketosteroid isomerase, steroid delta-isomerase, KSI {Comamonas testosteroni, also known as Pseudomonas testosteroni [TaxId: 285]}
mntpehmtavvqryvaalnagdldgivalfaddatvenpvgseprsgtaairefyanslk
lplaveltqevravaneaafafivsfeyqgrktvvapidhfrfngagkvvsmralfgekn
ihaga

Timeline for d1qjgb_:

• d1qjgb_ first appeared (with stable ids) in SCOP 1.55
  
• d1qjgb_ appears in SCOP 1.75
  
• d1qjgb_ appears in SCOPe 2.02
  
• d1qjgb_ appears in the current release, SCOPe 2.08