Created and maintained by Xiang-Jun Lu <xiangjun@x3dna.org>
Citation: Please cite the NAR'20 DSSR-PyMOL schematics paper and/or the NAR'15 DSSR method paper.
1 glyco-bond=---- sugar=---- groove=---- planarity=0.048 type=planar nts=4 GGGG A.DG4,A.DG10,A.DG16,A.DG22 2 glyco-bond=---- sugar=---- groove=---- planarity=0.095 type=planar nts=4 GGGG A.DG5,A.DG11,A.DG17,A.DG23 3 glyco-bond=---- sugar=--.- groove=---- planarity=0.145 type=planar nts=4 GGGG A.DG6,A.DG12,A.DG18,A.DG24 4 glyco-bond=---- sugar=---- groove=---- planarity=0.275 type=bowl nts=4 GGGG A.DG7,A.DG13,A.DG19,A.DG25
In DSSR, a G4-helix is defined by stacking interactions of G-tetrads, regardless of backbone connectivity, and may contain more than one G4-stem.
In DSSR, a G4-stem is defined as a G4-helix with backbone connectivity. Bulges are also allowed along each of the four strands.