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Structure of Human Telomeric DNA in Crowded Solution
Authors
Heddi, B., Phan, A.
Assembly
Human Telomeric DNA
Entity
1. Human Telomeric DNA (polymer, Thiol state: not present), 23 monomers, 7350.660 Da Detail

TAGGGTTAGG GTTAGGGTTA GGG


Formula weight
7350.66 Da
Source organism
Homo sapiens
Exptl. method
solution NMR
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 100.0 %, Completeness: 81.8 %, Completeness (bb): 87.6 % Detail

Polymer type: polydeoxyribonucleotide

Total1H
All81.8 % (175 of 214)81.8 % (175 of 214)
Suger, PO487.6 % (141 of 161)87.6 % (141 of 161)
Nucleobase64.2 % (34 of 53)64.2 % (34 of 53)
Aromatic58.7 % (27 of 46)58.7 % (27 of 46)
Methyl100.0 % (7 of 7)100.0 % (7 of 7)

1. DNA (5'-D(*TP*AP*GP*GP*GP*TP*TP*AP*GP*GP*GP*TP*TP*AP*GP*GP*GP*TP*TP*AP*GP*GP*G)-3')

TAGGGTTAGG GTTAGGGTTA GGG

Sample

Solvent system PEG 200/water, Pressure 1 atm, Temperature 310 K, pH 7.00


#NameIsotope labelingTypeConcentration
1Human_Telomeric_DNAnatural abundance0.2 ~ 1.0 mM
2PEG 200natural abundance0.0 ~ 0.0 mM
3H2Onatural abundance0.0 ~ 0.0 mM

Release date
2011-08-01
Citation
Structure of human telomeric DNA in crowded solution
Heddi, B., Phan, A.
J. Am. Chem. Soc. (2011), 133, 9824-9833, PubMed 21548653 , DOI 10.1021/ja200786q ,
Related entities 1. Human Telomeric DNA, : 2 entities Detail
Experiments performed 4 experiments Detail
NMR combined restraints 4 contents Detail
Keywords G-quadruplex, Molecular crowding, propeller-type parallel-stranded