Experiment: 1Y12

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	7.5	295	PEG 3350, HEPES, tri-sodium citrate, Peritone N, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 295K

Crystal Properties
Matthews coefficient	Solvent content
2.5	50.6

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 146.729	α = 90
b = 146.729	β = 90
c = 42.222	γ = 120

Symmetry
Space Group	P 6

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	105					M	MAD

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	APS BEAMLINE 19-ID	0.97943, 0.97956, 0.96863	APS	19-ID

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (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	1.95	48.03	98.4			37749	37749

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	1.95	2.04	91.4

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	MAD	THROUGHOUT	1.95	50	35832	35832	1919	98.39	0.18174	0.18174	0.1794	0.22665	RANDOM	25.725

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]
-0.66	-0.33		-0.66		0.99

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	42.829
r_dihedral_angle_4_deg	15.257
r_dihedral_angle_3_deg	12.498
r_dihedral_angle_1_deg	5.912
r_scangle_it	2.569
r_scbond_it	1.695
r_angle_refined_deg	1.15
r_mcangle_it	1.006
r_mcbond_it	0.741
r_nbtor_refined	0.293

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	42.829
r_dihedral_angle_4_deg	15.257
r_dihedral_angle_3_deg	12.498
r_dihedral_angle_1_deg	5.912
r_scangle_it	2.569
r_scbond_it	1.695
r_angle_refined_deg	1.15
r_mcangle_it	1.006
r_mcbond_it	0.741
r_nbtor_refined	0.293
r_symmetry_vdw_refined	0.181
r_nbd_refined	0.177
r_symmetry_hbond_refined	0.129
r_xyhbond_nbd_refined	0.124
r_chiral_restr	0.079
r_bond_refined_d	0.009
r_gen_planes_refined	0.003

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	3609
Nucleic Acid Atoms
Solvent Atoms	537
Heterogen Atoms

Software

Software
Software Name	Purpose
REFMAC	refinement
d*TREK	data reduction
HKL-2000	data scaling
SOLVE	phasing
autoSHARP	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.