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Solution-state structure of an intramolecular G-quadruplex w th propeller, diagonal and edgewise loops
Authors
Marusic, M., Sket, P., Bauer, L., Viglasky, V., Plavec, J.
Assembly
DNA molecule G3ATG3ACACAG4ACG3
Entity
1. DNA molecule G3ATG3ACACAG4ACG3 (polymer, Thiol state: not present), 22 monomers, 7035.461 Da Detail

GGGATGGGAC ACAGGGGACG GG


Formula weight
7035.461 Da
Exptl. method
solution NMR
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 100.0 %, Completeness: 73.7 %, Completeness (bb): 73.4 % Detail

Polymer type: polydeoxyribonucleotide

Total1H
All73.7 % (151 of 205)73.7 % (151 of 205)
Suger, PO473.4 % (113 of 154)73.4 % (113 of 154)
Nucleobase74.5 % (38 of 51)74.5 % (38 of 51)
Aromatic84.1 % (37 of 44)84.1 % (37 of 44)
Methyl100.0 % (1 of 1)100.0 % (1 of 1)

1. DNA molecule G3ATG3ACACAG4ACG3

GGGATGGGAC ACAGGGGACG GG

Sample #1

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 273 K, pH 6.8


#NameIsotope labelingTypeConcentration
1potassium phosphatenatural abundance10 mM
2potassium chloridenatural abundance40 mM
3H2Onatural abundance90 %
4D2Onatural abundance10 %
5DNA_molecule_G3ATG3ACACAG4ACG3natural abundance1.7 mM
Sample #2

Solvent system 100% D2O, Pressure 1 atm, Temperature 273 K, pH 6.8


#NameIsotope labelingTypeConcentration
6potassium phosphatenatural abundance10 mM
7potassium chloridenatural abundance40 mM
8D2Onatural abundance100 %
9DNA_molecule_G3ATG3ACACAG4ACG3natural abundance2.3 mM

Release date
2012-05-07
Citation
Solution-state structure of an intramolecular G-quadruplex with propeller, diagonal and edgewise loops
Marusic, M., Sket, P., Bauer, L., Viglasky, V., Plavec, J.
Nucleic Acids Res. (2012), 40, 6946-6956, PubMed 22532609 , DOI 10.1093/nar/gks329 ,
Experiments performed 3 experiments Detail
NMR combined restraints 4 contents Detail
Keywords DNA, G-QUADRUPLEX, LOOPS