Experiment: 1RO5

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	6.9	303	Ammonium Sulfate, Sodium Sulfate, MOPS, NaCl, pH 6.9, VAPOR DIFFUSION, HANGING DROP, temperature 303K

Crystal Properties
Matthews coefficient	Solvent content
3.42	63.99

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 154.9	α = 90
b = 154.9	β = 90
c = 154.9	γ = 90

Symmetry
Space Group	F 2 3

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	95	CCD	SBC-2	Undulator A	2001-12-11	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	APS BEAMLINE 19-ID	1.033	APS	19-ID

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	500	95	0.103	25.14	7.52		13180		-3

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)
1	2.3	2.38	77		0.221	4	1.8	1067

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	SIRAS	THROUGHOUT	2.3	35.58	13860	12210	1338	99.21	0.1971	0.19712	0.19251	0.23637	RANDOM	47.441

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]

RMS Deviations
Key	Refinement Restraint Deviation
r_scangle_it	7.691
r_dihedral_angle_1_deg	6.671
r_scbond_it	4.898
r_mcangle_it	3.151
r_angle_refined_deg	2.382
r_mcbond_it	1.728
r_symmetry_vdw_refined	0.733
r_symmetry_hbond_refined	0.312
r_nbd_refined	0.26
r_chiral_restr	0.188

RMS Deviations
Key	Refinement Restraint Deviation
r_scangle_it	7.691
r_dihedral_angle_1_deg	6.671
r_scbond_it	4.898
r_mcangle_it	3.151
r_angle_refined_deg	2.382
r_mcbond_it	1.728
r_symmetry_vdw_refined	0.733
r_symmetry_hbond_refined	0.312
r_nbd_refined	0.26
r_chiral_restr	0.188
r_metal_ion_refined	0.166
r_xyhbond_nbd_refined	0.164
r_bond_refined_d	0.036
r_gen_planes_refined	0.013

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	1561
Nucleic Acid Atoms
Solvent Atoms	58
Heterogen Atoms	13

Software

Software
Software Name	Purpose
REFMAC	refinement
HKL-2000	data reduction
SCALEPACK	data scaling
SOLVE	phasing
RESOLVE	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.