7I2A

Group deposition for crystallographic fragment screening of the NS5 RNA-dependent RNA polymerase from Dengue virus serotype 2 -- Crystal structure of the NS5 RNA-dependent RNA polymerase from Dengue virus serotype 2 in complex with Z54226095 (DNV2_NS5A-x0176)

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	DIAMOND BEAMLINE I04-1
Synchrotron site	Diamond
Beamline	I04-1
Temperature [K]	100
Detector technology	PIXEL
Collection date	2023-08-08
Detector	DECTRIS EIGER2 XE 9M
Wavelength(s)	0.92124
Spacegroup name	I 2 2 2
Unit cell lengths	82.482, 116.710, 148.122
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	74.060 - 1.510
R-factor	0.20321
Rwork	0.202
R-free	0.23083
Structure solution method	MOLECULAR REPLACEMENT
RMSD bond length	0.007
RMSD bond angle	1.357
Data reduction software	XDS
Data scaling software	Aimless
Phasing software	PHASER
Refinement software	REFMAC (5.8.0267)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	74.070	1.540
High resolution limit [Å]	1.510	1.510
Rmerge	0.093	4.308
Rmeas	0.096	4.601
Rpim	0.027	1.600
Total number of observations	1371172	44527
Number of reflections	111866	5486
<I/σ(I)>	12.6	0.2
Completeness [%]	100.0
Redundancy	12.3	8.1
CC(1/2)	0.999	0.393

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP	6.5	293.15	350 mM Magnesium chloride, 10% PEG 4000, 100 mM MES, pH 6.5