Experiment: 2A62

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	9	277	PEG 8000, ches, ethylene glycol, calcium chloride, pH 9.0, VAPOR DIFFUSION, HANGING DROP, temperature 277K

Crystal Properties
Matthews coefficient	Solvent content
4.76	74.14

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 75.818	α = 90
b = 75.818	β = 90
c = 233.76	γ = 90

Symmetry
Space Group	P 41 2 2

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	100					M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	APS BEAMLINE 31-ID	0.9793	APS	31-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	4.5	20	100				4479

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	4.5	4.66	100

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Resolution (High)	Resolution (Low)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (All)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	4.5	20	4215	321	95.82	0.276	0.271	0.346	RANDOM	166.369

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]
12.96			12.96		-25.93

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	39.846
r_dihedral_angle_3_deg	25.133
r_dihedral_angle_4_deg	14.518
r_dihedral_angle_1_deg	9.621
r_angle_refined_deg	1.786
r_scangle_it	0.892
r_symmetry_vdw_refined	0.806
r_symmetry_hbond_refined	0.538
r_scbond_it	0.507
r_mcangle_it	0.445

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	39.846
r_dihedral_angle_3_deg	25.133
r_dihedral_angle_4_deg	14.518
r_dihedral_angle_1_deg	9.621
r_angle_refined_deg	1.786
r_scangle_it	0.892
r_symmetry_vdw_refined	0.806
r_symmetry_hbond_refined	0.538
r_scbond_it	0.507
r_mcangle_it	0.445
r_nbtor_refined	0.326
r_metal_ion_refined	0.322
r_nbd_refined	0.297
r_mcbond_it	0.245
r_xyhbond_nbd_refined	0.233
r_chiral_restr	0.142
r_bond_refined_d	0.013
r_gen_planes_refined	0.004

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	2468
Nucleic Acid Atoms
Solvent Atoms
Heterogen Atoms	6

Software

Software
Software Name	Purpose
REFMAC	refinement
PDB_EXTRACT	data extraction
DENZO	data reduction
SCALEPACK	data scaling
PHASER	phasing

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 R01GM157729.