Literature DB >> 6824630

Nuclear overhauser studies of CCGGAp, ACCGGp, and ACCGGUp.

M Petersheim, D H Turner.   

Abstract

Nuclear Overhauser effect (NOE) measurements are reported for the nonexchangeable base and ribose 1' proton resonances of CCGGAp, ACCGGp, and ACCGGUp. The results permit assignment of these resonances to particular nucleotides in the sequences. The NOE data rule out conformations containing syn glycosidic linkages and conformations in which the purine 8 and pyrimidine 6 protons are closer to the 3' nearest-neighbor ribose 1' proton than to the 5' nearest-neighbor ribose 1' proton.

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Year:  1983        PMID： 6824630     DOI： 10.1021/bi00271a005

Source DB:  PubMed          Journal:  Biochemistry        ISSN： 0006-2960            Impact factor:   3.162


  5 in total

1.  Proton NMR studies on the covalently linked RNA-DNA hybrid r(GCG)d(TATACGC). Assignment of proton resonances by application of the nuclear Overhauser effect.

Authors:  J R Mellema; C A Haasnoot; G A van der Marel; G Wille; C A van Boeckel; J H van Boom; C Altona
Journal:  Nucleic Acids Res       Date:  1983-08-25       Impact factor: 16.971

2.  Assignment of non-exchangeable base proton and H1' resonances of a deoxyoctanucleoside heptaphosphate d(G-G-C*-C*-G-G-C-C) by using the nuclear Overhauser effect.

Authors:  M R Sanderson; J R Mellema; G A van der Marel; G Wille; J H van Boom; C Altona
Journal:  Nucleic Acids Res       Date:  1983-05-25       Impact factor: 16.971

3.  Nuclear magnetic resonance study of d-TGGCCA in solution.

Authors:  E Guittet; D Piveteau; J Y Lallemand; T Huyn-Dinh; J Igolen
Journal:  Nucleic Acids Res       Date:  1984-07-25       Impact factor: 16.971

4.  Synthesis, complete 1H assignments and conformations of the self-complementary hexadeoxyribonucleotide [d(CpGpApTpCpG)]2 and its fragments by high field NMR.

Authors:  J W Lown; C C Hanstock; R C Bleackley; J L Imbach; B Rayner; J J Vasseur
Journal:  Nucleic Acids Res       Date:  1984-03-12       Impact factor: 16.971

5.  Revision of AMBER Torsional Parameters for RNA Improves Free Energy Predictions for Tetramer Duplexes with GC and iGiC Base Pairs.

Authors:  Ilyas Yildirim; Scott D Kennedy; Harry A Stern; James M Hart; Ryszard Kierzek; Douglas H Turner
Journal:  J Chem Theory Comput       Date:  2011-12-01       Impact factor: 6.006
  5 in total

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