SCOP 1.73: Domain d1umpc2: 1ump C:37-307

Lineage for d1umpc2 (1ump C:37-307)

1. Root: SCOP 1.73

2. Class a: All alpha proteins [46456] (258 folds)

3. Fold a.102: alpha/alpha toroid [48207] (5 superfamilies)
   multihelical; up to seven alpha-hairpins are arranged in closed circular array; there may be sequence similarities between different superfamilies

4. Superfamily a.102.4: Terpenoid cyclases/Protein prenyltransferases [48239] (4 families)

5. Family a.102.4.2: Terpene synthases [48243] (2 proteins)
   consists of two toroid domains: one of six and one of five hairpins

6. Protein Squalene-hopene cyclase [48244] (1 species)

7. Species Alicyclobacillus acidocaldarius [TaxId:405212] [48245] (16 PDB entries)

8. Domain d1umpc2: 1ump C:37-307 [99624]
   complexed with c8e, sqa

Details for d1umpc2

PDB Entry: 1ump, 2.13 Å

PDB Description: geometry of triterpene conversion to pentacarbocyclic hopene

PDB Compounds: (C:) squalene--hopene cyclase

SCOP Domain Sequences for d1umpc2:

Sequence; same for both SEQRES and ATOM records:

>d1umpc2 a.102.4.2 (C:37-307) Squalene-hopene cyclase {Alicyclobacillus acidocaldarius [TaxId: 405212]}
lsnvtmeaeyvllchildrvdrdrmekirryllheqredgtwalypggppdldttieayv
alkyigmsrdeepmqkalrfiqsqggiessrvftrmwlalvgeypwekvpmvppeimflg
krmplniyefgswaratvvalsivmsrqpvfplperarvpelyetdvpprrrgakggggw
ifdaldralhgyqklsvhpfrraaeiraldwllerqagdgswggiqppwfyalialkild
mtqhpafikgweglelygveldyggwmfqas

Timeline for d1umpc2:

• d1umpc2 first appeared in SCOP 1.67
  
• d1umpc2 appears in SCOP 1.71
  
• d1umpc2 appears in SCOP 1.75
  
• d1umpc2 appears in the current release, SCOPe 2.08