6RCG

Crystal structure of Casein kinase 1 delta (CK1 delta) complexed with SR3029 inhibitor

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP		277.15	20% PEG3350, 0.1M succinic acid

Crystal Properties
Matthews coefficient	Solvent content
2.27	45.74

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 88.04	α = 90
b = 53.55	β = 113.45
c = 72.17	γ = 90

Symmetry
Space Group	C 1 2 1

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	100	PIXEL	DECTRIS PILATUS3 2M		2013-07-03	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	DIAMOND BEAMLINE I04-1	0.9200	Diamond	I04-1

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Sym I (Observed)	Rrim I (All)	Rpim I (All)	CC (Half)	Net I Over Average Sigma (I)	Redundancy	Number Reflections (All)	Number Reflections (Observed)	Observed Criterion Sigma (F)	Observed Criterion Sigma (I)	B (Isotropic) From Wilson Plot
1	1.4	66.209	96.7	0.051	0.06	0.031	0.998	12	3.6		58592

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	R-Sym I (Observed)	Rrim I (All)	Rpim I (All)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.4	1.48	97.5		0.462	0.462	0.546	0.286	0.87	2.4	3.5

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Starting model	Resolution (High)	Resolution (Low)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (Observed)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	4HNF	1.4	29.63	55619	2972	96.43	0.1442	0.1419	0.1854	RANDOM	23.78

Temperature Factor Modeling
Anisotropic B[1][1]	Anisotropic B[1][2]	Anisotropic B[1][3]	Anisotropic B[2][2]	Anisotropic B[2][3]	Anisotropic B[3][3]
0.33		-0.31	-1.13		0.68

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	37.254
r_dihedral_angle_3_deg	13.003
r_sphericity_bonded	12.768
r_dihedral_angle_4_deg	12.279
r_rigid_bond_restr	8.718
r_dihedral_angle_1_deg	6.161
r_angle_refined_deg	1.656
r_angle_other_deg	0.852
r_chiral_restr	0.106
r_bond_refined_d	0.016

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	37.254
r_dihedral_angle_3_deg	13.003
r_sphericity_bonded	12.768
r_dihedral_angle_4_deg	12.279
r_rigid_bond_restr	8.718
r_dihedral_angle_1_deg	6.161
r_angle_refined_deg	1.656
r_angle_other_deg	0.852
r_chiral_restr	0.106
r_bond_refined_d	0.016
r_gen_planes_refined	0.009
r_bond_other_d	0.001
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	2409
Nucleic Acid Atoms
Solvent Atoms	381
Heterogen Atoms	78

Software

Software
Software Name	Purpose
SCALA	data scaling
REFMAC	refinement
PDB_EXTRACT	data extraction
MOSFLM	data reduction
PHASER	phasing

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.