Experiment: 3QW9

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	5	298	16-18% PEG 6000, 0.1 M Citrate, 0.9-1.0M LiCl2, pH 5.0, vapor diffusion, hanging drop, temperature 298K

Crystal Properties
Matthews coefficient	Solvent content
2.27	45.85

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 53.527	α = 90
b = 63.574	β = 90
c = 107.217	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	CCD	ADSC Q315r		2009-08-26	M	SINGLE WAVELENGTH
2	1	x-ray	100	CCD	MARCCD 325		2009-04-09	M	SINGLE WAVELENGTH
3	1	x-ray	100	CCD	MARCCD 325		2009-04-15	M	SINGLE WAVELENGTH
4	1	x-ray	100	CCD	MARCCD 325		2009-04-09	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ALS BEAMLINE 8.3.1	1.11587	ALS	8.3.1
2	SYNCHROTRON	SSRL BEAMLINE BL11-1	1.06698	SSRL	BL11-1
3	SYNCHROTRON	SSRL BEAMLINE BL9-2	1.13993	SSRL	BL9-2
4	SYNCHROTRON	SSRL BEAMLINE BL11-1	0.91889	SSRL	BL11-1

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (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
1,2,3,4	1.84	50	98.4	0.076	11	6.5		31736

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)
	1.84	1.87	95.7		0.384		3.8	1486

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	MIRAS	THROUGHOUT	2	50	25073	1278	98.64	0.189	0.1859	0.2453	RANDOM	39.447

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]
-1.03			0.4		0.63

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	31.837
r_dihedral_angle_3_deg	15.369
r_dihedral_angle_4_deg	15.048
r_scangle_it	10.849
r_scbond_it	8.315
r_mcangle_it	7.901
r_dihedral_angle_1_deg	7.519
r_mcbond_it	6.063
r_mcbond_other	2.205
r_angle_refined_deg	1.982

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	31.837
r_dihedral_angle_3_deg	15.369
r_dihedral_angle_4_deg	15.048
r_scangle_it	10.849
r_scbond_it	8.315
r_mcangle_it	7.901
r_dihedral_angle_1_deg	7.519
r_mcbond_it	6.063
r_mcbond_other	2.205
r_angle_refined_deg	1.982
r_angle_other_deg	1.297
r_chiral_restr	0.203
r_bond_refined_d	0.019
r_gen_planes_refined	0.009
r_bond_other_d	0.001
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	2664
Nucleic Acid Atoms
Solvent Atoms	173
Heterogen Atoms	140

Software

Software
Software Name	Purpose
DENZO	data reduction
SCALEPACK	data scaling
SHARP	phasing
REFMAC	refinement
PDB_EXTRACT	data extraction

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.