5WIW

Crystal structure of murine 4-1BB N128A mutant from HEK293T cells in P43 space group

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	SSRL BEAMLINE BL9-2
Synchrotron site	SSRL
Beamline	BL9-2
Temperature [K]	100
Detector technology	PIXEL
Collection date	2016-05-18
Detector	DECTRIS PILATUS3 6M
Wavelength(s)	0.97
Spacegroup name	P 43
Unit cell lengths	66.639, 66.639, 82.184
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	47.120 - 2.300
R-factor	0.1988
Rwork	0.197
R-free	0.22790
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	5wjf
RMSD bond length	0.006
RMSD bond angle	1.100
Data reduction software	HKL-2000
Data scaling software	HKL-2000
Phasing software	REFMAC
Refinement software	REFMAC (5.8.0135)

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	50.000	50.000	2.220
High resolution limit [Å]	2.180	5.910	2.180
Rmerge	0.070	0.042	0.493
Rmeas	0.078	0.047	0.554
Rpim	0.033	0.020	0.247
Total number of observations	100598
Number of reflections	18619	964	920
<I/σ(I)>	6.1
Completeness [%]	99.4	99.3	97.9
Redundancy	5.4	5.3	4.7
CC(1/2)		0.999	0.821

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP	7.5	295	0.1 M sodium acetate pH 4.5, 30% w/V PEG 8000, 0.2M lithium sulfate