Experiment: 3O5F

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION	8	293	30 % PEG2000MME, 0.1 M KSCN, pH 8.0, vapor diffusion, temperature 293K

Crystal Properties
Matthews coefficient	Solvent content
1.89	34.93

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 35.679	α = 90
b = 49.703	β = 90
c = 66.978	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	MARRESEARCH		2006-12-18	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SLS BEAMLINE X10SA	0.972	SLS	X10SA

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	R Sym 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	1.65	39.914	99.3	0.049	0.049	14.2	3.5	14796	14796			23.31

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	R-Sym I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.65	1.74	98.6		0.455	0.455	1.7	3.4	2092

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	PDB entry 3O5P	1.65	19.96	14752	748	99.11	0.1989	0.197	0.2379	RANDOM	32.1871

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]
-0.03			-0.21		0.24

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	36.895
r_dihedral_angle_4_deg	17.588
r_dihedral_angle_3_deg	14.721
r_dihedral_angle_1_deg	6.625
r_scangle_it	3.036
r_scbond_it	2.216
r_angle_refined_deg	1.413
r_mcangle_it	1.193
r_mcbond_it	0.798
r_symmetry_vdw_refined	0.322

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	36.895
r_dihedral_angle_4_deg	17.588
r_dihedral_angle_3_deg	14.721
r_dihedral_angle_1_deg	6.625
r_scangle_it	3.036
r_scbond_it	2.216
r_angle_refined_deg	1.413
r_mcangle_it	1.193
r_mcbond_it	0.798
r_symmetry_vdw_refined	0.322
r_nbtor_refined	0.304
r_nbd_refined	0.204
r_xyhbond_nbd_refined	0.131
r_chiral_restr	0.102
r_symmetry_hbond_refined	0.056
r_bond_refined_d	0.013
r_gen_planes_refined	0.006

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	957
Nucleic Acid Atoms
Solvent Atoms	90
Heterogen Atoms	4

Software

Software
Software Name	Purpose
MOSFLM	data reduction
SCALA	data scaling
MOLREP	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.