Lineage for Family d.78.1.2: RPB6
- Root: SCOP 1.63
Class d: Alpha and beta proteins (a+b) [53931] (224 folds) 
Fold d.78: RPB5-like RNA polymerase subunit [55286] (1 superfamily)
core: beta-alpha-beta-alpha-beta(2); 2 layers, alpha/betaSuperfamily d.78.1: RPB5-like RNA polymerase subunit [55287] (2 families) 
Family d.78.1.2: RPB6 [55294] (1 protein)
Protein:
RPB6 [55295] (2 species)
essential subunit of RNA polymerases I, II and IIISpecies Baker's yeast (Saccharomyces cerevisiae) [TaxId:4932] [64318] (4 PDB entries) 
Species Human (Homo sapiens) [TaxId:9606] [55296] (1 PDB entry)
More info for Family d.78.1.2: RPB6
Timeline for Family d.78.1.2: RPB6:
- Family d.78.1.2: RPB6 first appeared (with stable ids) in SCOP 1.55, called Family d.78.1.2: HRPABC14.4, essential subunit of RNA polymerases I, II and III (RPB6)
- Family d.78.1.2: RPB6 appears in SCOP 1.61
- Family d.78.1.2: RPB6 appears in SCOP 1.65
- Family d.78.1.2: RPB6 appears in the current release, SCOPe 2.08, called Family a.143.1.2: RPB6