Experiment: 5K4H

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	7.5	283	PEG2000 + HEPES 7.5

Crystal Properties
Matthews coefficient	Solvent content
2.14	42.63

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 63.538	α = 87.22
b = 84.181	β = 77.76
c = 120.547	γ = 70.84

Symmetry
Space Group	P 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	CCD	MARMOSAIC 225 mm CCD		2015-06-30	M	MAD

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	APS BEAMLINE 21-ID-F	0.97872	APS	21-ID-F

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (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	1.99	30	94.4	0.054	0.998	11.85	1.98		148378		-3	35.75

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.99	2.11	92.6		0.494	1.69

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	1WSA	2	30	139793	7436	94.5	0.183	0.181	0.2202	RANDOM	36.885

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]
-0.52	-0.12	-0.76	-1.17	-0.04	1.41

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	39.962
r_dihedral_angle_4_deg	17.481
r_dihedral_angle_3_deg	14.869
r_dihedral_angle_1_deg	7.028
r_mcangle_it	3.987
r_mcbond_it	2.801
r_mcbond_other	2.8
r_angle_refined_deg	1.583
r_angle_other_deg	1.449
r_chiral_restr	0.092

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	39.962
r_dihedral_angle_4_deg	17.481
r_dihedral_angle_3_deg	14.869
r_dihedral_angle_1_deg	7.028
r_mcangle_it	3.987
r_mcbond_it	2.801
r_mcbond_other	2.8
r_angle_refined_deg	1.583
r_angle_other_deg	1.449
r_chiral_restr	0.092
r_bond_refined_d	0.013
r_gen_planes_refined	0.009
r_bond_other_d	0.008
r_gen_planes_other	0.007

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	19163
Nucleic Acid Atoms
Solvent Atoms	1567
Heterogen Atoms	90

Software

Software
Software Name	Purpose
REFMAC	refinement
XDS	data reduction
Coot	model building
MOLREP	phasing
XDS	data scaling

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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.