Non-canonical Base Pair Database | Individual Record Page 1609

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Department of Biology and Biochemistry | University of Houston

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NON-CANONICAL BASE PAIR DATABASE : Individual Record Page 1609

Authors: Kieft JS, Zhou K, Grech A, Jubin R, Doudna JA

Citation: Crystal structure of an RNA tertiary domain essential to HCV IRES-mediated translation initiation Nat Struct Biol 9(5):370-4 May 09, 2002  [PDB link]

Base Pair Type: AU reverse Hoogsteen

Base Pair Category: Normal Purine-Pyrimidine Base Pairs; Trans Hoogsteen/Shallow groove

Sequence Context: 5'  3'
A-U,amino-2-carbonyl(1 bond)
A-U
C G,*
3'  5'

Structure: HCV-IRES RNA tertiary domain

Pucker Info: All C3' endo

Melting Point: *

Free Energy: *

Chemical Shift: *

Glycosidic Conf: All anti

Extra Info: A7-U38 form a mismatch

Figure: AU reverse Hoogsteen