7H4K

Group deposition for crystallographic fragment screening of Coxsackievirus A16 (G-10) 2A protease -- Crystal structure of Coxsackievirus A16 (G-10) 2A protease in complex with Z198195770 (A71EV2A-x0884)

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	DIAMOND BEAMLINE I03
Synchrotron site	Diamond
Beamline	I03
Temperature [K]	100
Detector technology	PIXEL
Collection date	2023-12-03
Detector	DECTRIS EIGER2 XE 16M
Wavelength(s)	0.94054
Spacegroup name	C 1 2 1
Unit cell lengths	72.924, 61.401, 32.549
Unit cell angles	90.00, 93.12, 90.00

Refinement procedure

Resolution	46.940 - 1.450
R-factor	0.23326
Rwork	0.232
R-free	0.26760
Structure solution method	MOLECULAR REPLACEMENT
RMSD bond length	0.008
RMSD bond angle	1.444
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]	46.970	1.470
High resolution limit [Å]	1.450	1.450
Rmerge	0.162	1.761
Rmeas	0.175	1.901
Rpim	0.066	0.709
Total number of observations	175045	8210
Number of reflections	25421	1172
<I/σ(I)>	3.6	0.2
Completeness [%]	98.8
Redundancy	6.9	7
CC(1/2)	0.995	0.354

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP	6.05	293.15	0.1 M MES, pH 6.05, 16 % PEG 20,000