Experiment: 1QU9

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	MICRODIALYSIS	8.1	277	50 mM tris HCL, 2.35 M ammonium sulphate, pH 8.1, microdialysis, temperature 4K

Crystal Properties
Matthews coefficient	Solvent content
2.29	46.27

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 72.22	α = 90
b = 72.22	β = 90
c = 72.22	γ = 90

Symmetry
Space Group	P 2 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	75	CCD	BRUKER		1998-05-31	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	APS BEAMLINE 17-ID		APS	17-ID

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	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	1.2	30	94.8			118474	112350		1

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
	1.2	1.27	90.6				18335

Refinement

Statistics
Diffraction ID	Structure Solution Method	Resolution (High)	Resolution (Low)	Cut-off Sigma (F)	Number Reflections (All)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Work (Depositor)	R-Work (DCC)	R-Free (Depositor)	Mean Isotropic B
X-RAY DIFFRACTION		1.2	10	2	112350	103863		87.7	0.164	0.164		9.61

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]

RMS Deviations
Key	Refinement Restraint Deviation
p_transverse_tor	15.6
p_staggered_tor	11.8
p_planar_tor	3.6
p_scangle_it	1.794
p_scbond_it	1.145
p_mcangle_it	1.124
p_mcbond_it	0.727
p_singtor_nbd	0.164
p_multtor_nbd	0.142
p_xyhbond_nbd	0.132

RMS Deviations
Key	Refinement Restraint Deviation
p_transverse_tor	15.6
p_staggered_tor	11.8
p_planar_tor	3.6
p_scangle_it	1.794
p_scbond_it	1.145
p_mcangle_it	1.124
p_mcbond_it	0.727
p_singtor_nbd	0.164
p_multtor_nbd	0.142
p_xyhbond_nbd	0.132
p_chiral_restr	0.131
p_planar_d	0.048
p_angle_d	0.031
p_plane_restr	0.018
p_bond_d	0.011

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	2847
Nucleic Acid Atoms
Solvent Atoms	474
Heterogen Atoms

Software

Software
Software Name	Purpose
MLPHARE	phasing
PROFFT	refinement
SMART	data reduction
SAINT	data reduction
SMART	data scaling
SAINT	data scaling

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 R01GM157729.