Lineage for Family a.91.1.1: Regulator of G-protein signaling, RGS
- Root: SCOP 1.69
Class a: All alpha proteins [46456] (218 folds) 
Fold a.91: Regulator of G-protein signaling, RGS [48096] (1 superfamily)
multihelical; consists of two all-alpha subdomains
contains a 4-helical bundle with left-handed twist and up-and-down topologySuperfamily a.91.1: Regulator of G-protein signaling, RGS [48097] (1 family) 
Family a.91.1.1: Regulator of G-protein signaling, RGS [48098] (7 proteins)
Proteins:
Axin RGS-homologous domain [48105] (1 species) Species Human (Homo sapiens) [TaxId:9606] [48106] (2 PDB entries)
G-protein coupled receptor kinase 2, N-terminal domain [89090] (1 species) Species Cow (Bos taurus) [TaxId:9913] [89091] (1 PDB entry)
Galpha interacting protein, GaIP [48103] (1 species) Species Human (Homo sapiens) [TaxId:9606] [48104] (1 PDB entry)
p115RhoGEF [63584] (1 species) Species Human (Homo sapiens) [TaxId:9606] [63585] (1 PDB entry)
Pdz-RhoGEF RGS-like domain [63586] (1 species)
contains extra helices in the C-terminal extensionSpecies Human (Homo sapiens) [TaxId:9606] [63587] (1 PDB entry)
Regulator of G-protein signaling 4, RGS4 [48099] (1 species) Species Rat (Rattus norvegicus) [TaxId:10116] [48100] (3 PDB entries)
RGS9, RGS domain [48101] (1 species) Species Cow (Bos taurus) [TaxId:9913] [48102] (3 PDB entries)
More info for Family a.91.1.1: Regulator of G-protein signaling, RGS
Timeline for Family a.91.1.1: Regulator of G-protein signaling, RGS:
- Family a.91.1.1: Regulator of G-protein signaling, RGS first appeared (with stable ids) in SCOP 1.55, called Family a.91.1.1: Regulator of G-protein signalling, RGS
- Family a.91.1.1: Regulator of G-protein signaling, RGS appears in SCOP 1.67
- Family a.91.1.1: Regulator of G-protein signaling, RGS appears in SCOP 1.71
- Family a.91.1.1: Regulator of G-protein signaling, RGS appears in the current release, SCOPe 2.08