5SB3

Tubulin-todalam-4-complex

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	SLS BEAMLINE X06DA
Synchrotron site	SLS
Beamline	X06DA
Temperature [K]	100
Detector technology	PIXEL
Collection date	2019-06-23
Detector	DECTRIS PILATUS 2M-F
Wavelength(s)	1.00003
Spacegroup name	P 21 21 21
Unit cell lengths	104.650, 157.714, 180.188
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	49.460 - 2.200
R-factor	0.1967
Rwork	0.195
R-free	0.22490
Structure solution method	FOURIER SYNTHESIS
Starting model (for MR)	5lxt
Data reduction software	XDS
Data scaling software	XSCALE
Phasing software	PHENIX (1.19.1_4122)
Refinement software	PHENIX (1.19.1_4122)

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	49.460	49.460	2.260
High resolution limit [Å]	2.200	9.850	2.200
Rmerge	0.172	0.037	2.879
Rmeas	0.179	0.039	2.988
Total number of observations	2060719
Number of reflections	150862	1857	10972
<I/σ(I)>	13.04	60.94	0.93
Completeness [%]	99.9	98.9	99
Redundancy	13.66	12.512	13.803
CC(1/2)	0.999	0.999	0.336

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	6.5	293	2% PEG 4K, 4% glycerol, 30 mM MgCl2, 30 mM CaCl2, 0.1 M MES/Imidazole, 5 mM L-tyrosine