6PYO

Calcium Activated Chloride Channel Regulator 1 (CLCA1) VWA Domain

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	ALS BEAMLINE 4.2.2
Synchrotron site	ALS
Beamline	4.2.2
Temperature [K]	100
Detector technology	CMOS
Collection date	2017-08-09
Detector	RDI CMOS_8M
Wavelength(s)	1.000
Spacegroup name	C 1 2 1
Unit cell lengths	104.860, 71.780, 74.840
Unit cell angles	90.00, 109.76, 90.00

Refinement procedure

Resolution	58.050 - 2.000
R-factor	0.1987
Rwork	0.197
R-free	0.22510
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	4rck
RMSD bond length	0.011
RMSD bond angle	1.181
Data reduction software	XDS
Data scaling software	XDS
Phasing software	PHASER
Refinement software	PHENIX (1.15.2_3472)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	58.050	2.050
High resolution limit [Å]	2.000	2.000
Rmerge	0.090	1.814
Rmeas	0.098	2.085
Rpim	0.038	0.996
Number of reflections	34813	2257
<I/σ(I)>	10.7	0.6
Completeness [%]	98.3	86.3
Redundancy	6.4	4.2
CC(1/2)	0.998	0.507

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	7.5	290	0.2 M HEPES pH 7.5, 0.1 M CaCl2, 28% PEG 400