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=s-s- sugar=---- groove=wnwn planarity=0.489 type=saddle nts=4 GGGG D.DG401,D.DG415,D.DG410,D.DG406 2 glyco-bond=-s-s sugar=---- groove=wnwn planarity=0.544 type=other nts=4 GGGG D.DG402,D.DG414,D.DG411,D.DG405
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.