Lineage for Protein: gp45 sliding clamp
- Root: SCOP 1.67
Class d: Alpha and beta proteins (a+b) [53931] (260 folds) 
Fold d.131: DNA clamp [55978] (1 superfamily)
contains two helices and two beta sheets
duplication: fold has internal pseudo two-fold symmetrySuperfamily d.131.1: DNA clamp [55979] (2 families) 
Family d.131.1.2: DNA polymerase processivity factor [55983] (3 proteins)
duplication: consists of two domains of this fold
Protein gp45 sliding clamp [55984] (2 species)
Species:
Bacteriophage RB69 [TaxId:12353] [55985] (2 PDB entries) - Domains for 1b77:
Domain d1b77a1: 1b77 A:1-110 [41362] 
Domain d1b77a2: 1b77 A:111-228 [41363] 
Domain d1b77b1: 1b77 B:1-110 [41364] 
Domain d1b77b2: 1b77 B:111-228 [41365] 
Domain d1b77c1: 1b77 C:1-110 [41366] 
Domain d1b77c2: 1b77 C:111-228 [41367]
- Domains for 1b8h:
Domain d1b8ha1: 1b8h A:1-110 [41368] 
Domain d1b8ha2: 1b8h A:111-228 [41369] 
Domain d1b8hb1: 1b8h B:1-110 [41370] 
Domain d1b8hb2: 1b8h B:111-228 [41371] 
Domain d1b8hc1: 1b8h C:1-110 [41372] 
Domain d1b8hc2: 1b8h C:111-228 [41373]
- Domains for 1b77:
Bacteriophage T4 [TaxId:10665] [55986] (1 PDB entry) - Domains for 1czd:
Domain d1czda1: 1czd A:1001-1110 [41374] 
Domain d1czda2: 1czd A:1111-1228 [41375] 
Domain d1czdb1: 1czd B:2001-2110 [41376] 
Domain d1czdb2: 1czd B:2111-2228 [41377] 
Domain d1czdc1: 1czd C:3001-3110 [41378] 
Domain d1czdc2: 1czd C:3111-3228 [41379]
- Domains for 1czd:
More info for Protein gp45 sliding clamp from d.131.1.2: DNA polymerase processivity factor
Timeline for Protein gp45 sliding clamp from d.131.1.2: DNA polymerase processivity factor:
- Protein gp45 sliding clamp from d.131.1.2: DNA polymerase processivity factor first appeared (with stable ids) in SCOP 1.55
- Protein gp45 sliding clamp from d.131.1.2: DNA polymerase processivity factor appears in SCOP 1.65
- Protein gp45 sliding clamp from d.131.1.2: DNA polymerase processivity factor appears in SCOP 1.69
- Protein gp45 sliding clamp from d.131.1.2: DNA polymerase processivity factor appears in the current release, SCOPe 2.08