Experiment: 1Y0X

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	7.4	279	sodium acetate, cacodylate, pH 7.4, VAPOR DIFFUSION, HANGING DROP, temperature 279K

Crystal Properties
Matthews coefficient	Solvent content
3.24	61.71

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 68.79	α = 90
b = 68.79	β = 90
c = 130.4	γ = 120

Symmetry
Space Group	P 31 2 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	ADSC QUANTUM 4		2001-01-25	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ALS BEAMLINE 5.0.2	1.09720	ALS	5.0.2

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	2.3	99	71.6	0.09			11829	11829		-3

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	2.3	2.34	4.2				34

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Starting model	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	TRb-TRIAC	3.1	59.76	6873	6873	736	99.72	0.225	0.225	0.22	0.266	RANDOM	51.998

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]
1.74	0.87		1.74		-2.62

RMS Deviations
Key	Refinement Restraint Deviation
r_scangle_it	6.992
r_dihedral_angle_1_deg	6.93
r_scbond_it	4.324
r_mcangle_it	2.952
r_angle_refined_deg	2.78
r_angle_other_deg	2.112
r_mcbond_it	1.582
r_symmetry_vdw_refined	0.623
r_symmetry_vdw_other	0.32
r_nbd_refined	0.294

RMS Deviations
Key	Refinement Restraint Deviation
r_scangle_it	6.992
r_dihedral_angle_1_deg	6.93
r_scbond_it	4.324
r_mcangle_it	2.952
r_angle_refined_deg	2.78
r_angle_other_deg	2.112
r_mcbond_it	1.582
r_symmetry_vdw_refined	0.623
r_symmetry_vdw_other	0.32
r_nbd_refined	0.294
r_nbd_other	0.272
r_xyhbond_nbd_refined	0.202
r_chiral_restr	0.161
r_nbtor_other	0.109
r_bond_refined_d	0.04
r_gen_planes_refined	0.015
r_gen_planes_other	0.015
r_bond_other_d	0.002

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	1934
Nucleic Acid Atoms
Solvent Atoms	10
Heterogen Atoms	30

Software

Software
Software Name	Purpose
DENZO	data reduction
SCALEPACK	data scaling
REFMAC	refinement
EPMR	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.