SCOP 1.65: Family a.4.9.1: Polynucleotide phosphorylase/guanosine pentaphosphate synthase (PNPase/GPSI), domain 3

Root: SCOP 1.65
Class a: All alpha proteins [46456] (179 folds)
Fold a.4: DNA/RNA-binding 3-helical bundle [46688] (12 superfamilies)
core: 3-helices; bundle, closed or partly opened, right-handed twist; up-and down
Superfamily a.4.9: Polynucleotide phosphorylase/guanosine pentaphosphate synthase (PNPase/GPSI), domain 3 [46915] (1 family)
Family a.4.9.1: Polynucleotide phosphorylase/guanosine pentaphosphate synthase (PNPase/GPSI), domain 3 [46916] (1 protein)

Polynucleotide phosphorylase/guanosine pentaphosphate synthase (PNPase/GPSI), domain 3 [46917] (1 species)
links two duplicated two-domain units formed by domains 1-2 and 4-5
- Species Streptomyces antibioticus [TaxId:1890] [46918] (2 PDB entries)

Timeline for Family a.4.9.1: Polynucleotide phosphorylase/guanosine pentaphosphate synthase (PNPase/GPSI), domain 3:

Family a.4.9.1: Polynucleotide phosphorylase/guanosine pentaphosphate synthase (PNPase/GPSI), domain 3 first appeared (with stable ids) in SCOP 1.55, called Family a.4.9.1: Polynucleotide phosporylase/guanosine pentaphospate synthase (PNPase/GPSI), domain 3
Family a.4.9.1: Polynucleotide phosphorylase/guanosine pentaphosphate synthase (PNPase/GPSI), domain 3 appears in SCOP 1.63
Family a.4.9.1: Polynucleotide phosphorylase/guanosine pentaphosphate synthase (PNPase/GPSI), domain 3 appears in SCOP 1.67
Family a.4.9.1: Polynucleotide phosphorylase/guanosine pentaphosphate synthase (PNPase/GPSI), domain 3 appears in the current release, SCOPe 2.08