8EN4

Structure of GII.4 norovirus in complex with Nanobody 53

This is a non-PDB format compatible entry.

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	SSRL BEAMLINE BL14-1
Synchrotron site	SSRL
Beamline	BL14-1
Temperature [K]	100
Detector technology	PIXEL
Collection date	2020-10-22
Detector	DECTRIS PILATUS 2M
Wavelength(s)	0.918400
Spacegroup name	I 2 2 2
Unit cell lengths	108.411, 137.292, 140.176
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	49.040 - 2.300
R-factor	0.216
Rwork	0.215
R-free	0.24830
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	4oos
Data reduction software	XDS
Data scaling software	XDS
Phasing software	PHENIX
Refinement software	PHENIX (1.19.2_4158)

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	54.100	54.100	2.380
High resolution limit [Å]	2.300	8.900	2.300
Rmerge	0.067	0.035	0.432
Rmeas	0.075	0.040	0.482
Rpim	0.033	0.017	0.211
Total number of observations	236322	4197	22404
Number of reflections	46757	890	4469
<I/σ(I)>	11.8	25.3	3.1
Completeness [%]	99.7	99.2	98.3
Redundancy	5.1	4.7	5
CC(1/2)	0.998	0.998	0.931

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP		291.15	1.6 M ammonium sulfate, 0.08 M sodium acetate, and 20% [v/v] glycerol