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NDB ID: 6OWL    PDB ID: 6OWL 


Title:

RNA OLIGONUCLEOTIDES WITH 3'-ARABINO GUANOSINE CO-CRYSTALLIZED WITH GMP

Molecular Description:

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

Deposited:

2019-05-10

Released:

2020-02-26

Structural Keywords:

A DOUBLE HELIX

Nucleic Acid Sequence:

Click to show/hide 2 nucleic acid sequences

Protein Sequence:

No Protein Sequence Found

Primary Citation:

Kim, S.C., Zhou, L., Zhang, W., O'Flaherty, D.K., Rondo-Brovetto, V., Szostak, J.W.
A Model for the Emergence of RNA from a Prebiotically Plausible Mixture of Ribonucleotides, Arabinonucleotides, and 2'-Deoxynucleotides. 
J.Am.Chem.Soc., 142, pp. 2317 - 2326, 2020.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

H 3 2

Cell Constants:

a = 43.483   b = 43.483   c = 127.538 (Ångstroms)

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

Refinement:

The structure was refined using the REFMAC program. The R value is 0.24152 for 3229 reflections in the resolution range 22.0 to 2.0 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)