8D6H

Q108K:K40L:T51C:T53A:R58L:Q38F:Q4F mutant of hCRBPII bound to synthetic fluorophore CM1V after UV irradiation

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	APS BEAMLINE 21-ID-D
Synchrotron site	APS
Beamline	21-ID-D
Temperature [K]	100
Detector technology	PIXEL
Collection date	2021-06-23
Detector	DECTRIS EIGER X 9M
Wavelength(s)	1.1272
Spacegroup name	C 1 2 1
Unit cell lengths	29.698, 66.972, 63.817
Unit cell angles	90.00, 92.10, 90.00

Refinement procedure

Resolution	33.490 - 1.600
R-factor	0.2093
Rwork	0.204
R-free	0.26210
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	4qyp
RMSD bond length	0.007
RMSD bond angle	0.877
Data reduction software	HKL-2000
Data scaling software	HKL-2000
Phasing software	PHASER
Refinement software	PHENIX (1.16_3549)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	33.490	1.658
High resolution limit [Å]	1.600	1.601
Rmerge		0.361
Rmeas	0.080
Rpim	0.034	0.140
Number of reflections	14878	1476
<I/σ(I)>	33704
Completeness [%]	90.2	88.56
Redundancy	6.6
CC(1/2)		0.961

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	4	293	PEG 4000, Ammonium Acetate, Sodium Acetate pH 4.0 - 4.8