Experiment: 4TWV

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	7	293	0.1 M Tris/HCl, 2.8 M ammonium sulfate

Crystal Properties
Matthews coefficient	Solvent content
1.81	32.16

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 28.53	α = 90
b = 34.97	β = 90
c = 123.45	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	MARMOSAIC 300 mm CCD		2014-06-09	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	APS BEAMLINE 21-ID-D	0.97872	APS	21-ID-D

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	Rpim I (All)	CC (Half)	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	1.06	28.53	96.9	0.064	0.07	0.027	0.999	16.98	6.6		55463		-3	10.221

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.06	1.09	72.2		0.536	0.614	2.38

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	3RJ6	1.06	28.53	55397	2690	96.9	0.1488	0.1479	0.1654	RANDOM	8.686

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]
-0.08			-0.1		0.18

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	37.238
r_sphericity_free	19.252
r_dihedral_angle_4_deg	15.458
r_dihedral_angle_3_deg	12.089
r_sphericity_bonded	6.352
r_dihedral_angle_1_deg	4.519
r_rigid_bond_restr	2.656
r_mcangle_it	1.39
r_angle_refined_deg	1.179
r_mcbond_it	0.95

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	37.238
r_sphericity_free	19.252
r_dihedral_angle_4_deg	15.458
r_dihedral_angle_3_deg	12.089
r_sphericity_bonded	6.352
r_dihedral_angle_1_deg	4.519
r_rigid_bond_restr	2.656
r_mcangle_it	1.39
r_angle_refined_deg	1.179
r_mcbond_it	0.95
r_mcbond_other	0.949
r_angle_other_deg	0.784
r_chiral_restr	0.09
r_bond_refined_d	0.006
r_gen_planes_refined	0.006
r_bond_other_d	0.002
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	1199
Nucleic Acid Atoms
Solvent Atoms	144
Heterogen Atoms	78

Software

Software
Software Name	Purpose
XDS	data scaling
XSCALE	data scaling
REFMAC	refinement
PDB_EXTRACT	data extraction
PHASER	phasing

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.