1EKA
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
Summary for 1EKA
Entry DOI | 10.2210/pdb1eka/pdb |
Descriptor | RNA (5'-R(*GP*AP*GP*UP*GP*CP*UP*C)-3') (1 entity in total) |
Functional Keywords | rna, gu pair, hydrogen bonds, duble helix |
Total number of polymer chains | 2 |
Total formula weight | 5085.12 |
Authors | Chen, X.,McDowell, J.A.,Kierzek, R.,Krugh, T.R.,Turner, D.H. (deposition date: 2000-03-07, release date: 2000-11-13, Last modification date: 2024-05-22) |
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, 39:8970-8982, 2000 Cited by PubMed: 10913310DOI: 10.1021/bi992938e PDB entries with the same primary citation |
Experimental method | SOLUTION NMR |
Structure validation
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