6TZK

Bacterial cellulose synthase outermembrane channel BcsC with terminal TPR repeat

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	APS BEAMLINE 22-ID
Synchrotron site	APS
Beamline	22-ID
Temperature [K]	100
Detector technology	PIXEL
Collection date	2018-10-10
Detector	DECTRIS EIGER X 16M
Wavelength(s)	1.000
Spacegroup name	P 21 21 2
Unit cell lengths	87.713, 73.721, 85.777
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	28.312 - 1.852
R-factor	0.1649
Rwork	0.164
R-free	0.18310
Structure solution method	SAD
Data reduction software	HKL-3000
Data scaling software	HKL-3000
Phasing software	PHENIX
Refinement software	PHENIX (1.16_3549)

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	30.000	30.000	1.880
High resolution limit [Å]	1.850	5.010	1.850
Rmerge	0.106	0.088	0.511
Rmeas	0.114	0.095	0.563
Rpim	0.043	0.036	0.232
Total number of observations	329823
Number of reflections	47945	2586	2387
<I/σ(I)>	11.5
Completeness [%]	99.8	99.1	99.8
Redundancy	6.9	6.6	5.6
CC(1/2)		0.987	0.899

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP	8.5	293	100 mM Tris 8.5, 200 mM CaCl2 and 30 - 40% PEG 400, 3% 1,6-hexanediol