7LW4

Structure of SARS-CoV-2 nsp16/nsp10 complex in presence of S-adenosyl-L-homocysteine (SAH)

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	APS BEAMLINE 24-ID-C
Synchrotron site	APS
Beamline	24-ID-C
Temperature [K]	100
Detector technology	PIXEL
Collection date	2020-03-29
Detector	DECTRIS PILATUS 6M-F
Wavelength(s)	1.0711
Spacegroup name	P 31 2 1
Unit cell lengths	184.589, 184.589, 56.961
Unit cell angles	90.00, 90.00, 120.00

Refinement procedure

Resolution	29.750 - 2.500
R-factor	0.2056
Rwork	0.204
R-free	0.24050
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	6wks
RMSD bond length	0.034
RMSD bond angle	2.373
Data reduction software	XDS
Data scaling software	Aimless
Phasing software	PHASER
Refinement software	PHENIX (1.18.2_3874)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	92.290	2.290
High resolution limit [Å]	2.230	2.230
Rmerge	0.113	1.410
Rmeas	0.125	1.500
Rpim	0.054	0.675
Number of reflections	54383	4451
<I/σ(I)>	8.7	1.1
Completeness [%]	99.9	99.7
Redundancy	5.3	5.4
CC(1/2)	0.996	0.478

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP	6	293	10% (v/v) propanol-2, 0.1 M MES/NaOH pH 6.0, 0.2 M Calccium acetate