7PFZ

Crystal Structure of Unlinked NS2B-NS3 Protease from Zika Virus in Complex with Inhibitor MI-2267

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	BESSY BEAMLINE 14.1
Synchrotron site	BESSY
Beamline	14.1
Temperature [K]	100
Detector technology	PIXEL
Collection date	2020-11-28
Detector	DECTRIS PILATUS3 6M
Wavelength(s)	0.9184
Spacegroup name	P 21 21 21
Unit cell lengths	49.284, 60.470, 80.823
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	42.080 - 1.450
R-factor	0.1458
Rwork	0.144
R-free	0.17170
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	5gpi
RMSD bond length	0.007
RMSD bond angle	0.966
Data reduction software	XDS
Data scaling software	XDS
Phasing software	PHASER
Refinement software	PHENIX (1.16_3549)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	48.420	1.540
High resolution limit [Å]	1.450	1.450
Number of reflections	43507	6861
<I/σ(I)>	31.39	3.55
Completeness [%]	99.7	98.8
Redundancy	7.92	7.59
CC(1/2)	1.000	0.947

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	4.6	291	0.1 M sodium acetate 0.2 M ammonium sulfate 16% PEG2000