Experiment: 3FN7

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	6.5	293	100 mM Tris (pH 6 - 7), 20 30 % (w/v) polyethyleneglycol (PEG) 8000 and 200 mM sodium acetate, VAPOR DIFFUSION, HANGING DROP, temperature 293K

Crystal Properties
Matthews coefficient	Solvent content
2.26	45.62

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 66.03	α = 90
b = 69.89	β = 90
c = 40.15	γ = 90

Symmetry
Space Group	P 21 21 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	IMAGE PLATE	RIGAKU RAXIS IV++	Osmic mirrors	2007-07-01	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	ROTATING ANODE	RIGAKU MICROMAX-007	1.54

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (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	1.7	29.85	100	0.058	27.6	13.4	21140	21140			25.6

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R-Sym I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
	1.7	1.79	100		0.379	5.6	12.4	3039

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	PDB entry 3FN6	1.75	29.85	18391	18391	967	99.96	0.19846	0.19846	0.19638	0.23891	RANDOM	28.552

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]
-1.85			-1.2		3.05

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	35.87
r_dihedral_angle_4_deg	25.03
r_dihedral_angle_3_deg	12.794
r_sphericity_free	7.306
r_dihedral_angle_1_deg	6.115
r_sphericity_bonded	4.897
r_scangle_it	4.518
r_scbond_it	3.164
r_mcangle_it	2.192
r_rigid_bond_restr	2.145

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	35.87
r_dihedral_angle_4_deg	25.03
r_dihedral_angle_3_deg	12.794
r_sphericity_free	7.306
r_dihedral_angle_1_deg	6.115
r_sphericity_bonded	4.897
r_scangle_it	4.518
r_scbond_it	3.164
r_mcangle_it	2.192
r_rigid_bond_restr	2.145
r_angle_refined_deg	1.548
r_mcbond_it	1.4
r_chiral_restr	0.107
r_bond_refined_d	0.016
r_gen_planes_refined	0.008

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	1411
Nucleic Acid Atoms
Solvent Atoms	108
Heterogen Atoms

Software

Software
Software Name	Purpose
CrystalClear	data collection
PHASER	phasing
REFMAC	refinement
MOSFLM	data reduction
SCALA	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 R01GM133198.