7Z8A

Sam68

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP		293	Ammonium sulfate 2 M

Crystal Properties
Matthews coefficient	Solvent content
3.73	67

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 68.565	α = 90
b = 68.565	β = 90
c = 83.195	γ = 90

Symmetry
Space Group	P 41 2 2

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 PILATUS 6M		2019-11-29	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ALBA BEAMLINE XALOC	0.9792	ALBA	XALOC

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	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	48.53	99.4	0.3	10.9	9.1		12775

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	2.02			0.406

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	5EMO	2.06	48.53	12775	625	99.533	0.206	0.2037	0.2464	45.544

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]
-1.562			-1.562		3.124

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	36.588
r_dihedral_angle_3_deg	17.778
r_lrange_it	12.923
r_scangle_it	10.988
r_scbond_it	7.74
r_dihedral_angle_1_deg	6.555
r_dihedral_angle_4_deg	6.292
r_mcangle_it	4.888
r_mcbond_it	3.594
r_angle_refined_deg	1.856

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	36.588
r_dihedral_angle_3_deg	17.778
r_lrange_it	12.923
r_scangle_it	10.988
r_scbond_it	7.74
r_dihedral_angle_1_deg	6.555
r_dihedral_angle_4_deg	6.292
r_mcangle_it	4.888
r_mcbond_it	3.594
r_angle_refined_deg	1.856
r_symmetry_xyhbond_nbd_refined	0.604
r_nbtor_refined	0.322
r_nbd_refined	0.234
r_symmetry_nbd_refined	0.225
r_xyhbond_nbd_refined	0.142
r_chiral_restr	0.126
r_gen_planes_refined	0.01
r_bond_refined_d	0.009

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	918
Nucleic Acid Atoms
Solvent Atoms	48
Heterogen Atoms	68

Software

Software
Software Name	Purpose
REFMAC	refinement
XDS	data reduction
Aimless	data scaling
MOLREP	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.