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NDB ID: 7D7V    PDB ID: 7D7V 


Title:

CRYSTAL STRUCTURE OF THE DOMAIN1 OF NAD+ RIBOSWITCH WITH NICOTINAMIDE ADENINE DINUCLEOTIDE (NAD+) AND U1A PROTEIN

Molecular Description:

U1 small nuclear ribonucleoprotein A/RNA Complex

Deposited:

2020-10-06

Released:

2020-11-25

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

Click to show/hide 1 protein sequences

Primary Citation:

Chen, H., Egger, M., Xu, X., Flemmich, L., Krasheninina, O., Sun, A., Micura, R., Ren, A.
Structural distinctions between NAD+ riboswitch domains 1 and 2 determine differential folding and ligand binding. 
Nucleic Acids Res., 48, pp. 12394 - 12406, 2020.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 61 2 2

Cell Constants:

a = 68.593   b = 68.593   c = 333.848 (Ångstroms)

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

Refinement:

The structure was refined using the PHENIX program. The R value is 0.0 for 12306 reflections in the resolution range 50.0 to 2.8 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)