6KL7

Beta-arrestin 1 mutant S13D/T275D

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	PAL/PLS BEAMLINE 5C (4A)
Synchrotron site	PAL/PLS
Beamline	5C (4A)
Temperature [K]	100
Detector technology	PIXEL
Collection date	2019-03-25
Detector	DECTRIS EIGER X 9M
Wavelength(s)	0.9794
Spacegroup name	P 1 21 1
Unit cell lengths	62.441, 76.835, 119.456
Unit cell angles	90.00, 100.93, 90.00

Refinement procedure

Resolution	39.096 - 2.794
R-factor	0.2211
Rwork	0.218
R-free	0.27350
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	2wtr
Data reduction software	HKL-2000 (718)
Data scaling software	SCALEPACK
Phasing software	PHASER (2.8.0)
Refinement software	PHENIX (1.16-3549)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	40.000	2.900
High resolution limit [Å]	2.794	2.800
Rmerge	0.073	0.552
Rmeas	0.084	0.634
Rpim	0.042	0.309
Number of reflections	27394	2715
<I/σ(I)>	12.89	2.3
Completeness [%]	98.7	98.15
Redundancy	4	4.1
CC(1/2)	0.998	0.887

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP	7.5	295	0.05 M HEPES 7.5, 70 mM BaCl2, 9% PEG 3550