5WNQ

Crystal Structure of 30S ribosomal subunit from Thermus thermophilus

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	SSRL BEAMLINE BL12-2
Synchrotron site	SSRL
Beamline	BL12-2
Temperature [K]	100
Detector technology	PIXEL
Collection date	2017-04-14
Detector	DECTRIS PILATUS 6M
Wavelength(s)	0.98
Spacegroup name	P 41 21 2
Unit cell lengths	400.000, 400.000, 173.000
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	29.981 - 3.500
R-factor	0.1989
Rwork	0.199
R-free	0.24500
Structure solution method	FOURIER SYNTHESIS
RMSD bond length	0.002
RMSD bond angle	0.593
Data reduction software	XDS
Data scaling software	XSCALE
Phasing software	PHENIX
Refinement software	PHENIX

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	29.981	29.981	2.990
High resolution limit [Å]	2.920	13.050	2.920
Rmerge	0.548	0.037
Rmeas	0.551	0.037
Total number of observations	29756585
Number of reflections	293167	3507	15695
<I/σ(I)>	12.14	131.42
Completeness [%]	97.4	94.1	71
Redundancy	101.5	85.627	48.188
CC(1/2)	1.000	1.000

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	MICROBATCH	6.5	298	17% MPD