SCOP 1.69: Domain d1o57b2: 1o57 B:75-274

Lineage for d1o57b2 (1o57 B:75-274)

1. Root: SCOP 1.69

2. Class c: Alpha and beta proteins (a/b) [51349] (136 folds)

3. Fold c.61: PRTase-like [53270] (1 superfamily)
   core: 3 layers, a/b/a; mixed beta-sheet of 6 strands, order 321456; strand 3 is antiparallel to the rest

4. Superfamily c.61.1: PRTase-like [53271] (2 families)

5. Family c.61.1.1: Phosphoribosyltransferases (PRTases) [53272] (11 proteins)

6. Protein Pur operon repressor (PurR), C-terminal domain [102539] (1 species)

7. Species Bacillus subtilis [TaxId:1423] [102540] (2 PDB entries)

8. Domain d1o57b2: 1o57 B:75-274 [92486]
   Other proteins in same PDB: d1o57a1, d1o57b1, d1o57c1, d1o57d1

Details for d1o57b2

PDB Entry: 1o57, 2.2 Å

PDB Description: crystal structure of the purine operon repressor of bacillus subtilis

SCOP Domain Sequences for d1o57b2:

Sequence, based on SEQRES records:

>d1o57b2 c.61.1.1 (B:75-274) Pur operon repressor (PurR), C-terminal domain {Bacillus subtilis}
mkqaeaeefvqtlgqslanperilpggyvyltdilgkpsvlskvgklfasvfaereidvv
mtvatkgiplayaaasylnvpvvivrkdnkvtegstvsinyvsgssnriqtmslakrsmk
tgsnvliiddfmkaggtingminlldefnanvagigvlveaegvderlvdeymslltlst
inmkeksieiqngnflrffk

Sequence, based on observed residues (ATOM records):

>d1o57b2 c.61.1.1 (B:75-274) Pur operon repressor (PurR), C-terminal domain {Bacillus subtilis}
mkqaeaeefvqtlgqslanperilpggyvyltdilgkpsvlskvgklfasvfaereidvv
mtvatkgiplayaaasylnvpvvivrkdgstvsinyvsgssnriqtmslakrsmktgsnv
liiddfmkaggtingminlldefnanvagigvlveaegvderlvdeymslltlstinmke
ksieiqngnflrffk

Timeline for d1o57b2:

• d1o57b2 first appeared in SCOP 1.67
  
• d1o57b2 appears in SCOP 1.71
  
• d1o57b2 appears in the current release, SCOPe 2.08