6S7F

Human CD73 (5'-nucleotidase) in complex with PSB12379 (an AOPCP derivative) in the closed state


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 4H2I 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP292.15Enter some text here...Crystallization buffer: 5 % (w/v) polyethylene glycol 6000, 0.1 M citric acid pH 5.0-6.0. Crystallization drop:1 uL crystallization buffer + 1 uL of 3 mg/mL protein in 10 mM Tris pH 8.0, 100 uM ZnCl2, 1 mM Inhibitor. Cryobuffer: 25 % (v/v) polyethylene glycol 200, 0.1 MES pH 5.5
Crystal Properties
Matthews coefficientSolvent content
2.5451.49

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 53.91α = 90
b = 95.66β = 90
c = 233.22γ = 90
Symmetry
Space GroupC 2 2 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 6MSagitally bended Si111-crystal2013-10-15MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONBESSY BEAMLINE 14.10.918409BESSY14.1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)CC (Half)Net I Over Average Sigma (I)RedundancyNumber Reflections (All)Number Reflections (Observed)Observed Criterion Sigma (F)Observed Criterion Sigma (I)B (Isotropic) From Wilson Plot
12.0546.971000.1750.1890.070.9988.87.23844040.53
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.052.111002.5762.7691.0030.2720.87.4

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONFOURIER SYNTHESISTHROUGHOUT4h2i2.0546.9738386119899.960.18140.18030.2155RANDOM64.72
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]
-7.3593-11.207318.5666
RMS Deviations
KeyRefinement Restraint Deviation
t_other_torsion13.9
t_omega_torsion3.83
t_angle_deg1.15
t_bond_d0.01
t_dihedral_angle_d
t_trig_c_planes
t_gen_planes
t_it
t_nbd
t_improper_torsion
RMS Deviations
KeyRefinement Restraint Deviation
t_other_torsion13.9
t_omega_torsion3.83
t_angle_deg1.15
t_bond_d0.01
t_dihedral_angle_d
t_trig_c_planes
t_gen_planes
t_it
t_nbd
t_improper_torsion
t_pseud_angle
t_chiral_improper_torsion
t_sum_occupancies
t_utility_distance
t_utility_angle
t_utility_torsion
t_ideal_dist_contact
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms4041
Nucleic Acid Atoms
Solvent Atoms205
Heterogen Atoms57

Software

Software
Software NamePurpose
BUSTERrefinement
XDSdata reduction
Aimlessdata scaling
PDB_EXTRACTdata extraction
BUSTERphasing