Experiment: 3OYX

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	4.4	295	PEG 4500, glycerol, 2M KCl,MgCl2, pH 4.4, supplemented with 0.1M glyoxylate, 0.1M MgCl2, vapor diffusion, sitting drop, temperature 295K

Crystal Properties
Matthews coefficient	Solvent content
3.41	63.92

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 155.023	α = 90
b = 155.023	β = 90
c = 141.787	γ = 120

Symmetry
Space Group	H 3 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	IMAGE PLATE	RIGAKU	R-axis IV, confocal optics	2010-07-21		SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	ROTATING ANODE	RIGAKU MICROMAX-007 HF	1.54

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	2.5	20	98.1	0.096	17.8	3.4		22203

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	2.5	2.59	90		0.453		3.2	2020

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	MOLECULAR REPLACEMENT	THROUGHOUT	2.51	20	22200	1109	98.78	0.1948	0.1921	0.2476	RANDOM	58.333

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]
0.66	0.33		0.66		-1

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	35.922
r_dihedral_angle_3_deg	18.86
r_dihedral_angle_4_deg	15.231
r_dihedral_angle_1_deg	6.92
r_scangle_it	4.931
r_scbond_it	3.076
r_angle_refined_deg	2.068
r_mcangle_it	2.009
r_mcbond_it	1.08
r_chiral_restr	0.121

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	35.922
r_dihedral_angle_3_deg	18.86
r_dihedral_angle_4_deg	15.231
r_dihedral_angle_1_deg	6.92
r_scangle_it	4.931
r_scbond_it	3.076
r_angle_refined_deg	2.068
r_mcangle_it	2.009
r_mcbond_it	1.08
r_chiral_restr	0.121
r_bond_refined_d	0.017
r_gen_planes_refined	0.01

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	2729
Nucleic Acid Atoms
Solvent Atoms	134
Heterogen Atoms	19

Software

Software
Software Name	Purpose
DENZO	data reduction
SCALEPACK	data scaling
PHASER	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 R01GM157729.