2AJV

Crystal Structure of Cocaine catalytic Antibody 7A1 Fab' in Complex with Cocaine


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2AJSPDB ENTRY 2AJS

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP5.5295PEG 4000, ammonium formate, sodium acetate, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 295K
Crystal Properties
Matthews coefficientSolvent content
2.346.5

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 90.254α = 90
b = 117.32β = 90
c = 85.217γ = 90
Symmetry
Space GroupC 2 2 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 2102003-09-11MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONALS BEAMLINE 8.2.11.0688ALS8.2.1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)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
11.55099.50.05272094-3
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
1.51.5497.70.66

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 REPLACEMENTTHROUGHOUTPDB ENTRY 2AJS1.548.226840936611000.184070.181830.22684RANDOM28.332
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]
-0.91-0.31.21
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.825
r_dihedral_angle_4_deg17.914
r_dihedral_angle_3_deg13.038
r_dihedral_angle_1_deg6.88
r_sphericity_free6.085
r_scangle_it4.363
r_sphericity_bonded4.321
r_scbond_it3.087
r_mcangle_it2.452
r_rigid_bond_restr1.913
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.825
r_dihedral_angle_4_deg17.914
r_dihedral_angle_3_deg13.038
r_dihedral_angle_1_deg6.88
r_sphericity_free6.085
r_scangle_it4.363
r_sphericity_bonded4.321
r_scbond_it3.087
r_mcangle_it2.452
r_rigid_bond_restr1.913
r_mcbond_it1.593
r_angle_refined_deg1.571
r_nbd_refined0.214
r_symmetry_hbond_refined0.195
r_symmetry_vdw_refined0.17
r_xyhbond_nbd_refined0.137
r_chiral_restr0.112
r_bond_refined_d0.013
r_gen_planes_refined0.007
r_bond_other_d
r_angle_other_deg
r_gen_planes_other
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_other
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcbond_other
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3416
Nucleic Acid Atoms
Solvent Atoms440
Heterogen Atoms22

Software

Software
Software NamePurpose
REFMACrefinement