Experiment: 3UVC

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	7.5	277	50mM imidazole pH 7.5, 200-400mM CaCl, 20% PEG 1k, VAPOR DIFFUSION, HANGING DROP, temperature 277K

Crystal Properties
Matthews coefficient	Solvent content
1.87	34.38

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 39.746	α = 90
b = 60.625	β = 103.1
c = 58.403	γ = 90

Symmetry
Space Group	P 1 21 1

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 315r		2008-06-25	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ESRF BEAMLINE ID23-1	1.072250	ESRF	ID23-1

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	1.3	41.487	98.2	0.08	0.08	6.9	2.8	65111	65111

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	1.3	1.37	89.1		0.635	0.635	1.2	2.1	8579

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Starting model	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	internal model: V108-L261 no metal ions.	1.3	41.487	64982	3294	100	0.1324	0.1302	0.1736	RANDOM	19.7329

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]
-0.93		-0.22	0.93		-0.1

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	31.981
r_dihedral_angle_4_deg	16.419
r_dihedral_angle_3_deg	10.438
r_dihedral_angle_1_deg	5.567
r_scangle_it	3.724
r_scbond_it	2.695
r_mcangle_it	2.055
r_angle_refined_deg	1.465
r_rigid_bond_restr	1.301
r_mcbond_it	1.299

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	31.981
r_dihedral_angle_4_deg	16.419
r_dihedral_angle_3_deg	10.438
r_dihedral_angle_1_deg	5.567
r_scangle_it	3.724
r_scbond_it	2.695
r_mcangle_it	2.055
r_angle_refined_deg	1.465
r_rigid_bond_restr	1.301
r_mcbond_it	1.299
r_chiral_restr	0.091
r_bond_refined_d	0.01
r_gen_planes_refined	0.007

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	2451
Nucleic Acid Atoms
Solvent Atoms	490
Heterogen Atoms	78

Software

Software
Software Name	Purpose
MOSFLM	data reduction
SCALA	data scaling
PHASER	phasing
REFMAC	refinement
PDB_EXTRACT	data extraction
ADSC	data collection

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.