Experiment: 3ELO

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION	8.4	298	0.1M Tris, 0.2M lithium sulfate, 33% PEG 4000, pH 8.4, vapor diffusion, temperature 298K

Crystal Properties
Matthews coefficient	Solvent content
1.88	34.64

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 56.549	α = 90
b = 56.549	β = 90
c = 60.631	γ = 120

Symmetry
Space Group	P 63

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	110	CCD	OXFORD RUBY CCD		2007-12-14	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SEALED TUBE	OXFORD DIFFRACTION ENHANCED ULTRA	1.5418

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	1.55	18.683	99.9	0.072	0.072	7.879	5.2		16060

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	1.55	1.63	100		0.513	0.513	1.4	3.8	2323

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 (Observed)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	1.55	18.68	16042	810	99.99	0.147	0.145	0.183	RANDOM	8.896

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]
0.06	0.03		0.06		-0.1

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	40.676
r_dihedral_angle_3_deg	11.998
r_dihedral_angle_4_deg	9.309
r_dihedral_angle_1_deg	5.789
r_scangle_it	2.571
r_scbond_it	1.611
r_angle_refined_deg	1.365
r_angle_other_deg	0.936
r_mcangle_it	0.915
r_mcbond_it	0.524

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	40.676
r_dihedral_angle_3_deg	11.998
r_dihedral_angle_4_deg	9.309
r_dihedral_angle_1_deg	5.789
r_scangle_it	2.571
r_scbond_it	1.611
r_angle_refined_deg	1.365
r_angle_other_deg	0.936
r_mcangle_it	0.915
r_mcbond_it	0.524
r_mcbond_other	0.151
r_chiral_restr	0.087
r_bond_refined_d	0.01
r_gen_planes_refined	0.006
r_bond_other_d	0.002
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	1033
Nucleic Acid Atoms
Solvent Atoms	164
Heterogen Atoms	5

Software

Software
Software Name	Purpose
SCALA	data scaling
MOLREP	phasing
REFMAC	refinement
PDB_EXTRACT	data extraction
CrysalisPro	data reduction

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.