Experiment: 4H6C

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	4.2	292	Hampton Magic Screen condition no. 49 containing 20 % (w/v) PEG 8000, 0.1 M Na3PO4, pH 4.2, VAPOR DIFFUSION, SITTING DROP, temperature 292K

Crystal Properties
Matthews coefficient	Solvent content
2.52	51.13

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 67.321	α = 84.61
b = 67.43	β = 79.32
c = 161.775	γ = 61.99

Symmetry
Space Group	P 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	CCD	MARMOSAIC 225 mm CCD	mirrors	2008-11-22	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	BESSY BEAMLINE 14.1	0.9184	BESSY	14.1

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	1.35	19.8	82.4	0.023	15.98	1.7	446841	446841		-3	22.825

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	1.35	1.45	79.3		0.417	2.2

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	2DIO	1.35	19.8	-3	446841	424547	22345	82.39	0.1396	0.1378	0.1741	thin shells (NCS)	27.2248

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]
-0.19	0.34	0.01	0.33	-0.86	-0.29

RMS Deviations
Key	Refinement Restraint Deviation
r_sphericity_free	32.952
r_dihedral_angle_2_deg	29.59
r_sphericity_bonded	18.593
r_dihedral_angle_4_deg	15.106
r_dihedral_angle_3_deg	11.417
r_dihedral_angle_1_deg	6.258
r_rigid_bond_restr	4.104
r_angle_refined_deg	1.587
r_chiral_restr	0.107
r_bond_refined_d	0.016

RMS Deviations
Key	Refinement Restraint Deviation
r_sphericity_free	32.952
r_dihedral_angle_2_deg	29.59
r_sphericity_bonded	18.593
r_dihedral_angle_4_deg	15.106
r_dihedral_angle_3_deg	11.417
r_dihedral_angle_1_deg	6.258
r_rigid_bond_restr	4.104
r_angle_refined_deg	1.587
r_chiral_restr	0.107
r_bond_refined_d	0.016
r_gen_planes_refined	0.01

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	16577
Nucleic Acid Atoms
Solvent Atoms	2591
Heterogen Atoms	133

Software

Software
Software Name	Purpose
MOSFLM	data reduction
XSCALE	data scaling
REFMAC	refinement
PDB_EXTRACT	data extraction
MAR345dtb	data collection
XDS	data reduction
PHASER	phasing

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.