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L-W
tRNA secondary structure using Leontis-Westhof annotation styles.
tRNA
tRNA 3D structure displayed using the Calladine-Drew block representation.
APBS
Electrostatic potential surface of tRNA computed using APBS.
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ADNA
A-DNA looked from the top. Notice the large "hole" in the middle.
ADNA
A-DNA with it major groove facing the viewer.
ADNA
A-DNA with its minor groove facing the viewer.
DNA Confs.
Main DNA conformations from Arnott fiber models.
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DNA Triple Helix
Part of a triple helical bisLNA construct not showing its Hoogsteen chain
DNA Triple Helix
Full triple helical bisLNA construct with Hoogsteen chain.
DNA Triple Helix
Whole bisLNA construct where the so-called TFO is depicted in blue
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RNA Quadruplex
Crystal Structure of Telomeric RNA Quadruplex (PDB_ID:3IBK)
DNA Triplex
Triplex DNA AAGAAGAAAA Major Groove View
DNA Triplex
Triplex DNA AAGAAGAAAA From Above
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Misc 1
Canonical Watson-Crick DNA and RNA base-pairs in Calladine-Drew Representation.
Misc 2
GNRA tetraloop from 23S rRNA, PDB_ID:1ffk.
Misc 3
Interacting helical regions of Group II Intron PDB_ID:3bwp.