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NDB ID: 6U6J    PDB ID: 6U6J 


Title:

RNA-MONOMER COMPLEX CONTAINING PYROPHOSPHATE LINKAGE

Molecular Description:

RNA (5'-R(*(LCC)P*(LCC)P*(LCC)P*(LCG)P*AP*CP*UP*UP*AP*AP*GP*UP*CP*G*(DPG))-3')

Deposited:

2019-08-29

Released:

2019-11-20

Structural Keywords:

A DOUBLE HELIX

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

No Protein Sequence Found

Primary Citation:

Wright, T.H., Giurgiu, C., Zhang, W., Radakovic, A., O'Flaherty, D.K., Zhou, L., Szostak, J.W.
Prebiotically Plausible ""Patching"" of RNA Backbone Cleavage through a 3'-5' Pyrophosphate Linkage. 
J.Am.Chem.Soc., 141, pp. 18104 - 18112, 2019.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 3 2 1

Cell Constants:

a = 43.304   b = 43.304   c = 84.303 (Ångstroms)

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

Refinement:

The structure was refined using the REFMAC program. The R value is 0.23 for 11788 reflections in the resolution range 50.0 to 1.6 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)