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Solution NMR structure of a mismatch DNA
Authors
Ghosh, A., Kar, R.KUMAR., Bhunia, A., Chatterjee, S.
Assembly
DNA (28-MER)
Entity
1. DNA (28-MER) 1 (polymer, Thiol state: not present), 14 monomers, 4344.751 Da Detail

GCGCATGCTA CGCG


2. DNA (28-MER) 2 (polymer, Thiol state: not present), 14 monomers, 4344.751 Da Detail

CGCGTACGAT GCGC


Total weight
8689.502 Da
Max. entity weight
4344.751 Da
Exptl. method
solution NMR
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 100.0 %, Completeness: 73.2 %, Completeness (bb): 71.4 % Detail

Polymer type: polydeoxyribonucleotide

Total1H
All73.2 % (202 of 276)73.2 % (202 of 276)
Suger, PO471.4 % (140 of 196)71.4 % (140 of 196)
Nucleobase77.5 % (62 of 80)77.5 % (62 of 80)
Aromatic82.1 % (46 of 56)82.1 % (46 of 56)
Methyl100.0 % (4 of 4)100.0 % (4 of 4)

1. DNA (28-MER) 1

GCGCATGCTA CGCG

2. DNA (28-MER) 2

CGCGTACGAT GCGC

Sample

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 298 K, pH 7.2


#NameIsotope labelingTypeConcentration
1DNA (28-MER) 1natural abundance1 mM
2D2Onatural abundance90 %
3H2Onatural abundance10 %
4DNA (28-MER) 2natural abundance1 mM

Release date
2014-03-02
Citation
Solution NMR structure of mismatch DNA
Ghosh, A., Kar, R.KUMAR., Chatterjee, S., Bhunia, A.
Not known
Experiments performed 1 experiments Detail
nullKeywords G:G mismatch, mismatch DNA, solution structure