Lineage for Protein: Regulatory protein SIR1
- Root: SCOPe 2.08
Class d: Alpha and beta proteins (a+b) [53931] (396 folds) 
Fold d.339: ORC1-binding domain [144004] (1 superfamily)
complex fold, composed of an alpha hairpin, meander beta-sheet and a five-stranded barrel of unusual topologySuperfamily d.339.1: ORC1-binding domain [144005] (1 family) 
automatically mapped to Pfam PF11603Family d.339.1.1: ORC1-binding domain [144006] (1 protein) Protein Regulatory protein SIR1 [144007] (1 species)
Species:
Baker's yeast (Saccharomyces cerevisiae) [TaxId:4932] [144008] (3 PDB entries)
Uniprot P21691 484-611! Uniprot P21691 485-613! Uniprot P21691 487-611- Domains for 1z1a:
Domain d1z1aa1: 1z1a A:484-611 [124344] 
Domain d1z1ab_: 1z1a B: [124345]
automated match to d1z1aa1
- Domain for 1zbx:
Domain d1zbxb1: 1zbx B:485-613 [124877]
Other proteins in same PDB: d1zbxa1, d1zbxb2
- Domain for 1zhi:
Domain d1zhib1: 1zhi B:487-611 [125097]
Other proteins in same PDB: d1zhia_
- Domains for 1z1a:
More info for Protein Regulatory protein SIR1 from d.339.1.1: ORC1-binding domain
Timeline for Protein Regulatory protein SIR1 from d.339.1.1: ORC1-binding domain:
- Protein Regulatory protein SIR1 from d.339.1.1: ORC1-binding domain first appeared in SCOP 1.73
- Protein Regulatory protein SIR1 from d.339.1.1: ORC1-binding domain appears in SCOPe 2.07