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NDB ID: AR0006    PDB ID: 420D 


Title:

CRYSTAL STRUCTURE OF A 16-MER RNA DUPLEX WITH NON-ADJACENT A(ANTI).G(SYN) MISMATCHES

Molecular Description:

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

Deposited:

1998-08-13

Released:

1999-01-13

Structural Keywords:

A DOUBLE HELIX

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

No Protein Sequence Found

Primary Citation:

Pan, B., Mitra, S.N., Sundaralingam, M.
Crystal structure of an RNA 16-mer duplex R(GCAGAGUUAAAUCUGC)2 with nonadjacent G(syn).A+(anti) mispairs. 
Biochemistry, 38, pp. 2826 - 2831, 1999.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

H 3

Cell Constants:

a = 42.53   b = 42.53   c = 128.06 (Ångstroms)

α = 90.0   β = 90.0   γ = 120.0 (degrees)

Refinement:

The structure was refined using the X-PLOR program. The R value is 0.197 for 5433 reflections in the resolution range 8.0 to 1.9 Ångstroms with Fobs >  2.0 sigma(Fobs) and with I >  0.0 sigma(I)