Experiment: 5LK4

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	4.2	293	35-45% PEG 300, 100mM Sodium Phosphate Citrate

Crystal Properties
Matthews coefficient	Solvent content
2.44	49.59

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 84.2	α = 90
b = 35.64	β = 109.69
c = 86.01	γ = 90

Symmetry
Space Group	C 1 2 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	PIXEL	DECTRIS PILATUS 6M-F		2015-05-18	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ESRF BEAMLINE ID29	0.978	ESRF	ID29

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	CC (Half)	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	1.47	81	98.6	0.065	0.998	10.99	3.3		40759		-3	20.552

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.47	1.51	98.1		0.541	0.604	2.04

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	FREE R-VALUE	pdbid 3KCS	1.47	80.98	38751	2008	98.67	0.1382	0.1368	0.1669	RANDOM	16.993

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]
-0.42		0.02	0.22		0.15

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	34.097
r_sphericity_free	27.139
r_dihedral_angle_4_deg	17.285
r_dihedral_angle_3_deg	11.547
r_dihedral_angle_1_deg	6.492
r_sphericity_bonded	5.333
r_angle_refined_deg	1.643
r_rigid_bond_restr	1.481
r_mcangle_it	1.188
r_mcbond_it	1.033

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	34.097
r_sphericity_free	27.139
r_dihedral_angle_4_deg	17.285
r_dihedral_angle_3_deg	11.547
r_dihedral_angle_1_deg	6.492
r_sphericity_bonded	5.333
r_angle_refined_deg	1.643
r_rigid_bond_restr	1.481
r_mcangle_it	1.188
r_mcbond_it	1.033
r_mcbond_other	1.02
r_angle_other_deg	0.897
r_chiral_restr	0.087
r_bond_refined_d	0.009
r_gen_planes_refined	0.007
r_bond_other_d	0.002
r_gen_planes_other	0.002

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	1739
Nucleic Acid Atoms
Solvent Atoms	198
Heterogen Atoms	65

Software

Software
Software Name	Purpose
XDS	data reduction
XSCALE	data scaling
PHASER	phasing
REFMAC	refinement
PDB_EXTRACT	data extraction

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.