Experiment: 2AWU

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	8.5	277	0.2M Sodium acetate, 0.1M Tris-HCl, 30% PEG4000, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K

Crystal Properties
Matthews coefficient	Solvent content
1.9	34.4

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 32.22	α = 90
b = 52.14	β = 102.74
c = 52.64	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	CCD	MARRESEARCH		2005-02-11	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	EMBL/DESY, HAMBURG BEAMLINE BW7A	1.519	EMBL/DESY, HAMBURG	BW7A

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	2.44	20	96.6	0.029	37.19		6219	6219

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)
	2.44	2.59	91.6	90.8	0.094	17.84

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Resolution (High)	Resolution (Low)	Number Reflections (All)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (All)	R-Factor (Observed)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	2.44	19.65	6219	6219	311	100	0.186	0.186	0.18	0.295	RANDOM	16.937

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]
0.73		0.63	-0.33		-0.12

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	41.308
r_dihedral_angle_3_deg	16.381
r_dihedral_angle_1_deg	6.835
r_scangle_it	3.212
r_scbond_it	2.11
r_angle_refined_deg	1.56
r_mcangle_it	1.426
r_mcbond_it	0.82
r_nbtor_refined	0.31
r_nbd_refined	0.22

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	41.308
r_dihedral_angle_3_deg	16.381
r_dihedral_angle_1_deg	6.835
r_scangle_it	3.212
r_scbond_it	2.11
r_angle_refined_deg	1.56
r_mcangle_it	1.426
r_mcbond_it	0.82
r_nbtor_refined	0.31
r_nbd_refined	0.22
r_symmetry_vdw_refined	0.187
r_symmetry_hbond_refined	0.18
r_xyhbond_nbd_refined	0.145
r_chiral_restr	0.1
r_bond_refined_d	0.015
r_gen_planes_refined	0.005

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	1381
Nucleic Acid Atoms
Solvent Atoms	74
Heterogen Atoms

Software

Software
Software Name	Purpose
XSCALE	data scaling
MOLREP	phasing
REFMAC	refinement
PDB_EXTRACT	data extraction
MAR345	data collection
XDS	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.