Experiment: 3O3R

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	7.5	295	0.1M HEPES pH 7.5, 20% polyethylene glycol 4000, 10% 2-propanol, VAPOR DIFFUSION, HANGING DROP, temperature 295K

Crystal Properties
Matthews coefficient	Solvent content
2.11	41.79

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 50.666	α = 90
b = 69.146	β = 96.47
c = 87.833	γ = 90

Symmetry
Space Group	P 1 21 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	IMAGE PLATE	MAR scanner 345 mm plate	Mirrors	2010-01-07	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	ROTATING ANODE	RIGAKU RU300	1.54179

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	1.86	30	97.7	0.0477	13.5	3.48	50520	49358	1	2

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)
	1.86	1.93	90.6		0.2796	2.3	3.02	4018

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Starting model	Resolution (High)	Resolution (Low)	Cut-off Sigma (I)	Number Reflections (All)	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	PDB ENTRY 1PWL	1.86	28.5	1	50520	49358	2432	97.71	0.1883	0.1851	0.2489	RANDOM	27.0707

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]
1.18		0.68	0.11		-1.14

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	40.573
r_dihedral_angle_4_deg	19.27
r_dihedral_angle_3_deg	15.351
r_dihedral_angle_1_deg	6.194
r_scangle_it	4.513
r_scbond_it	3.071
r_angle_refined_deg	1.933
r_mcangle_it	1.872
r_mcbond_it	1.156
r_chiral_restr	0.131

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	40.573
r_dihedral_angle_4_deg	19.27
r_dihedral_angle_3_deg	15.351
r_dihedral_angle_1_deg	6.194
r_scangle_it	4.513
r_scbond_it	3.071
r_angle_refined_deg	1.933
r_mcangle_it	1.872
r_mcbond_it	1.156
r_chiral_restr	0.131
r_bond_refined_d	0.023
r_gen_planes_refined	0.011

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	5082
Nucleic Acid Atoms
Solvent Atoms	635
Heterogen Atoms	96

Software

Software
Software Name	Purpose
MOLREP	phasing
REFMAC	refinement
PDB_EXTRACT	data extraction
HKL-2000	data collection
HKL-2000	data reduction
SCALEPACK	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.