Experiment: 4YSM

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP		298	protein buffer: 25 mM HEPES pH 7.0, 5% glycerol, 500 mM NaCl, 2 mM DTT, 175 uM EtCDPK1; crystallization buffer: 100 mM BIS/TRIS pH 6.5, 23% PEG 3350

Crystal Properties
Matthews coefficient	Solvent content
2.55	51.72

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 66.669	α = 90
b = 109.556	β = 92.17
c = 77.729	γ = 90

Symmetry
Space Group	P 1 21 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	PSI PILATUS 6M		2014-11-25	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SSRL BEAMLINE BL11-1	0.97945	SSRL	BL11-1

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	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	3.19	38.84	98.8	0.497	0.203	0.976	5.6	6.9		18399			78

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Rpim I (All)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	3.19	3.41	97.9		2.994	1.245	0.254	1	6.7	3280

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	PDB entry 3q5i	3.19	38.84	17298	910	97.71	0.2311	0.2284	0.2804	RANDOM	73.509

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]
0.64		1.77	3.89		-4.65

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	36.66
r_dihedral_angle_3_deg	21.121
r_dihedral_angle_4_deg	16.835
r_dihedral_angle_1_deg	5.772
r_mcangle_it	4.37
r_mcbond_it	2.538
r_mcbond_other	2.537
r_angle_refined_deg	1.445
r_angle_other_deg	0.993
r_chiral_restr	0.078

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	36.66
r_dihedral_angle_3_deg	21.121
r_dihedral_angle_4_deg	16.835
r_dihedral_angle_1_deg	5.772
r_mcangle_it	4.37
r_mcbond_it	2.538
r_mcbond_other	2.537
r_angle_refined_deg	1.445
r_angle_other_deg	0.993
r_chiral_restr	0.078
r_bond_refined_d	0.01
r_gen_planes_refined	0.006
r_bond_other_d	0.004
r_gen_planes_other	0.004

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	7518
Nucleic Acid Atoms
Solvent Atoms	2
Heterogen Atoms	8

Software

Software
Software Name	Purpose
XDS	data reduction
Aimless	data scaling
PHASER	phasing
REFMAC	refinement
PDB_EXTRACT	data extraction

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.