Experiment: 3FO5

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	5.5	293	0.2M Magnesium chloride, 0.1M Bis-tris, pH5.5, 25% PEG3350, VAPOR DIFFUSION, SITTING DROP, temperature 293K
2	VAPOR DIFFUSION, SITTING DROP	5.5	293	0.2M Ammonium formate, 20% PEG3350, pH5.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 52.44	α = 90
b = 130.08	β = 90
c = 165.23	γ = 90

Symmetry
Space Group	C 2 2 21

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	mirrors	2008-06-26	M	SINGLE WAVELENGTH
2	2	x-ray	100	CCD	RAYONIX MX225HE	mirrors	2008-06-26	M	MAD
1,2	1

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ESRF BEAMLINE ID14-2	0.933	ESRF	ID14-2
2	SYNCHROTRON	BESSY BEAMLINE 14.2	0.97985, 0.97973, 0.97201	BESSY	14.2

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	R Sym 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	2	40		0.055	0.055	15.34	6.4		37936	12.7	15.34	14.023

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	R-Sym I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1,2	2	2.1			0.545	0.73	2.57	63.2	5156

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Resolution (High)	Resolution (Low)	Cut-off Sigma (I)	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	36.47	2	36038	36038	1897	100	0.20466	0.20466	0.20222	0.25122	RANDOM	19.969

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]
-0.12			0.02		0.1

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	36.262
r_dihedral_angle_4_deg	17.295
r_dihedral_angle_3_deg	14.186
r_dihedral_angle_1_deg	5.979
r_scangle_it	3.473
r_scbond_it	2.138
r_angle_refined_deg	1.386
r_mcangle_it	1.358
r_angle_other_deg	0.82
r_mcbond_it	0.721

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	36.262
r_dihedral_angle_4_deg	17.295
r_dihedral_angle_3_deg	14.186
r_dihedral_angle_1_deg	5.979
r_scangle_it	3.473
r_scbond_it	2.138
r_angle_refined_deg	1.386
r_mcangle_it	1.358
r_angle_other_deg	0.82
r_mcbond_it	0.721
r_mcbond_other	0.18
r_chiral_restr	0.082
r_bond_refined_d	0.013
r_gen_planes_refined	0.006
r_bond_other_d	0.001
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	3810
Nucleic Acid Atoms
Solvent Atoms	168
Heterogen Atoms	55

Software

Software
Software Name	Purpose
ADSC	data collection
PHASER	phasing
REFMAC	refinement
XDS	data reduction
XSCALE	data scaling

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.