6PSD

Complex of CRACR2a with a Dynein Light Intermediate Chain Peptide

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP		293	16% w/v polyethylene glycol 10,000, 0.5 M Bis-Tris, pH 6.5, and 10 mM CoCl2

Crystal Properties
Matthews coefficient	Solvent content
2.84	62.17

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 57.29	α = 90
b = 161.99	β = 104.01
c = 56.9	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	DECTRIS EIGER X 16M		2018-09-15	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SSRL BEAMLINE BL14-1	0.9793	SSRL	BL14-1

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	2.66	43.352	99.9	0.359	0.114	0.96	7.2	10.8		28181

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	2.66	2.78			0.953	0.33	0.44

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	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	SAD	THROUGHOUT	2.66	43.35	23908	2742	92.56	0.2008	0.1971	0.2324	RANDOM	63.405

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]
-2.86		6.42	8.96		-6.1

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	35.77
r_dihedral_angle_4_deg	22.627
r_dihedral_angle_3_deg	18.927
r_dihedral_angle_1_deg	5.791
r_angle_other_deg	2.794
r_angle_refined_deg	1.505
r_chiral_restr	0.094
r_bond_refined_d	0.017
r_gen_planes_other	0.011
r_bond_other_d	0.009

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	35.77
r_dihedral_angle_4_deg	22.627
r_dihedral_angle_3_deg	18.927
r_dihedral_angle_1_deg	5.791
r_angle_other_deg	2.794
r_angle_refined_deg	1.505
r_chiral_restr	0.094
r_bond_refined_d	0.017
r_gen_planes_other	0.011
r_bond_other_d	0.009
r_gen_planes_refined	0.009

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	5543
Nucleic Acid Atoms
Solvent Atoms	49
Heterogen Atoms	8

Software

Software
Software Name	Purpose
REFMAC	refinement
HKL-2000	data reduction
HKL-2000	data scaling
PHENIX	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.