6DDV

Crystal Structure Analysis of the Epitope of an Anti-MICA Antibody


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP2920.1 M tri-sodium citrate, 15% isopropanol, 15% PEG 4000
Crystal Properties
Matthews coefficientSolvent content
2.2946.38

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 66.505α = 90
b = 89.776β = 90
c = 89.722γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 6M2016-06-01MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSSRL BEAMLINE BL12-20.97946SSRLBL12-2

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)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
12.0535760.090.10.0448.93.726155
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)
12.052.0918.20.3160.4210.2730.6361.2

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 DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT4J8R, 1F3D, 1NZ8, 6DDM2.053524785135375.940.22590.22340.2745RANDOM38.068
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]
2.05-0.02-2.03
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.443
r_dihedral_angle_3_deg13.314
r_dihedral_angle_4_deg11.608
r_dihedral_angle_1_deg6.362
r_angle_refined_deg1.128
r_angle_other_deg0.836
r_chiral_restr0.067
r_bond_refined_d0.006
r_gen_planes_refined0.004
r_bond_other_d0.002
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.443
r_dihedral_angle_3_deg13.314
r_dihedral_angle_4_deg11.608
r_dihedral_angle_1_deg6.362
r_angle_refined_deg1.128
r_angle_other_deg0.836
r_chiral_restr0.067
r_bond_refined_d0.006
r_gen_planes_refined0.004
r_bond_other_d0.002
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms4026
Nucleic Acid Atoms
Solvent Atoms61
Heterogen Atoms

Software

Software
Software NamePurpose
HKL-2000data scaling
REFMACrefinement
PDB_EXTRACTdata extraction
HKL-2000data reduction
REFMACphasing