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NDB ID: 1EKA    PDB ID: 1EKA 


Title:

NMR AND MOLECULAR MODELING REVEAL THAT DIFFERENT HYDROGEN BONDING PATTERNS ARE POSSIBLE FOR GU PAIRS: ONE HYDROGEN BOND FOR EACH GU PAIR IN R(GGCGUGCC)2 AND TWO FOR EACH GU PAIR IN R(GAGUGCUC)2

Molecular Description:

5'-R(*GP*AP*GP*UP*GP*CP*UP*C)-3'

Deposited:

2000-03-07

Released:

2000-11-13

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

No Protein Sequence Found

Primary Citation:

Chen, X., McDowell, J.A., Kierzek, R., Krugh, T.R., Turner, D.H.
Nuclear magnetic resonance spectroscopy and molecular modeling reveal that different hydrogen bonding patterns are possible for G.U pairs: one hydrogen bond for each G.U pair in r(GGCGUGCC)(2) and two for each G.U pair in r(GAGUGCUC)(2). 
Biochemistry, 39, pp. 8970 - 8982, 2000.

Experimental Information:

SOLUTION NMR

Space Group:

P 1

Number of Models:

Number of Models: 1 Structures

Sample Details:

3.5 mM RNA Oligomer 10 mM phosphate, 80 mM NaCl, 100 D2O