Experiment: 8ANC

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	7.5	277	0.1 M Hepes/NaOH pH 7.5, 0.2 M CaCl2, 26% (v/v) PEG 400, 5% (v/v) glycerol, 1 mM TCEP

Crystal Properties
Matthews coefficient	Solvent content
2.62	53.03

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 82.6	α = 90
b = 112.39	β = 90
c = 62.69	γ = 90

Symmetry
Space Group	C 2 2 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	PIXEL	DECTRIS PILATUS 6M		2014-06-25	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	BESSY BEAMLINE 14.1	0.918409	BESSY	14.1

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	Rrim 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	1.11	45.68	97.6	0.051	0.061	0.999	13.19	3.504		111528			12.932

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.11	1.14	83.5		0.636	0.78	0.633	1.75	2.778

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	1YWT	1.11	45.68	95338	5111	87.91	0.1278	0.1269	0.1456	RANDOM	13.818

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]
-0.49			-0.62		1.11

RMS Deviations
Key	Refinement Restraint Deviation
r_rigid_bond_restr	16.646
r_dihedral_angle_3_deg	14.919
r_dihedral_angle_2_deg	7.369
r_dihedral_angle_1_deg	5.734
r_angle_refined_deg	1.746
r_angle_other_deg	1.146
r_chiral_restr	0.096
r_bond_other_d	0.027
r_bond_refined_d	0.014
r_gen_planes_refined	0.009

RMS Deviations
Key	Refinement Restraint Deviation
r_rigid_bond_restr	16.646
r_dihedral_angle_3_deg	14.919
r_dihedral_angle_2_deg	7.369
r_dihedral_angle_1_deg	5.734
r_angle_refined_deg	1.746
r_angle_other_deg	1.146
r_chiral_restr	0.096
r_bond_other_d	0.027
r_bond_refined_d	0.014
r_gen_planes_refined	0.009
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	1893
Nucleic Acid Atoms
Solvent Atoms	405
Heterogen Atoms	6

Software

Software
Software Name	Purpose
XDS	data reduction
XSCALE	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 R01GM133198.