Search

MINOR GROOVE RECOGNITION OF DNA BY THIAZOTROPSIN ANALOGUES
Authors
Alniss, H.Y., Salvia, M.-V., Sadikov, M., Golovchenko, I., Anthony, N.G., Khalaf, A.I., Mackay, S.P., Suckling, C.J., Parkinson, J.A.
Assembly
CGACGCGTCG with 5,6,7,8-TETRAHYDROBIOPTERIN
Entity
1. 5'-D(*CP*GP*AP*CP*GP*CP*GP*TP*CP*G)-3' (polymer), 10 monomers, 3108.964 × 2 Da Detail

CGACGCGTCG


2. thiazotropsin B (non-polymer), 558.676 × 2 Da
Total weight
7335.2803 Da
Max. entity weight
3108.964 Da
Exptl. method
solution NMR
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 100.0 %, Completeness: 76.8 %, Completeness (bb): 71.4 % Detail

Polymer type: polydeoxyribonucleotide

Total1H
All76.8 % (76 of 99)76.8 % (76 of 99)
Suger, PO471.4 % (50 of 70)71.4 % (50 of 70)
Nucleobase89.7 % (26 of 29)89.7 % (26 of 29)
Aromatic95.0 % (19 of 20)95.0 % (19 of 20)
Methyl100.0 % (1 of 1)100.0 % (1 of 1)

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

CGACGCGTCG

Sample

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 298 K, pH 7.4


#NameIsotope labelingTypeConcentration
1Thiazotropsin Bnatural abundance2 mM
25'-D(*CP*GP*AP*CP*GP*CP*GP*TP*CP*G)-3'natural abundance2 mM

Release date
2014-07-27
Citation
Recognition of the DNA minor groove by thiazotropsin analogues
Alniss, H.Y., Salvia, M.-V., Sadikov, M., Golovchenko, I., Anthony, N.G., Khalaf, A.I., Mackay, S.P., Suckling, C.J., Parkinson, J.A.
Chembiochem. (2014), 15, 1978-1990, PubMed 25045155 , DOI 10.1002/cbic.201402202 ,
Experiments performed 3 experiments Detail
nullKeywords THIAZOTROPSINS, DNA RECOGNITION, ISOTHERMAL TITRATION CALORIMETRY NMR, SELF-ASSEMBLY, MINOR GROOVE BINDER