Experiment: 8CEY

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	6.5	294	10% w/v PEG4000, 20% v/v glycerol, 0.03M of each halide, 0.1M MES/imidazole pH 6.5. Morpheus screen, Molecular dimensions.

Crystal Properties
Matthews coefficient	Solvent content
2.77	55.57

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 81.632	α = 90
b = 81.763	β = 90
c = 170.486	γ = 90

Symmetry
Space Group	P 21 21 21

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 EIGER2 XE 16M		2022-11-25	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	DIAMOND BEAMLINE I04	0.95373	Diamond	I04

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge 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	1.95	59.077	99.9	0.102	0.11	0.041	0.999	14.1	13.7		83828

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.95	1.99			0.372		14

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 (All)	R-Work	R-Free	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	FREE R-VALUE	6G3Y	1.95	59.077	83253	4317	99.249	0.246	0.2438	0.2825	54.783

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]
-1.585			2.019		-0.434

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_6_deg	16.425
r_dihedral_angle_3_deg	15.068
r_dihedral_angle_2_deg	11.532
r_lrange_it	9.335
r_scangle_it	6.763
r_dihedral_angle_1_deg	6.379
r_mcangle_it	6.171
r_scbond_it	4.57
r_mcbond_it	4.405
r_angle_refined_deg	1.348

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_6_deg	16.425
r_dihedral_angle_3_deg	15.068
r_dihedral_angle_2_deg	11.532
r_lrange_it	9.335
r_scangle_it	6.763
r_dihedral_angle_1_deg	6.379
r_mcangle_it	6.171
r_scbond_it	4.57
r_mcbond_it	4.405
r_angle_refined_deg	1.348
r_symmetry_xyhbond_nbd_refined	0.393
r_symmetry_nbd_refined	0.321
r_nbtor_refined	0.314
r_nbd_refined	0.224
r_xyhbond_nbd_refined	0.163
r_chiral_restr	0.069
r_gen_planes_refined	0.008
r_bond_refined_d	0.007

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	7175
Nucleic Acid Atoms
Solvent Atoms	214
Heterogen Atoms	52

Software

Software
Software Name	Purpose
REFMAC	refinement
REFMAC	refinement
PHASER	phasing
Aimless	data scaling
DIALS	data reduction

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.