2GYV

Crystal structure of Mus musculus Acetylcholinesterase in complex with Ortho-7


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1J06PDB ENTRY 1J06

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP727826-30 % PEG750MME, 0.1 M HEPES, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 278K
Crystal Properties
Matthews coefficientSolvent content
3.8467.97

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 76.73α = 90
b = 108.58β = 90
c = 220.58γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100IMAGE PLATEMAR scanner 345 mm plate2006-02-02MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONMAX II BEAMLINE I7111.131MAX III711

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
12.52999.40.08619.67.564151
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)
12.52.6499.10.5074.87.59236

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (All)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTPDB ENTRY 1J062.52964111127699.260.1980.1980.1970.241RANDOM41.323
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]
-0.010.01
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.629
r_dihedral_angle_4_deg20.101
r_dihedral_angle_3_deg18.34
r_dihedral_angle_1_deg6.539
r_scangle_it2.915
r_scbond_it1.754
r_angle_refined_deg1.545
r_mcangle_it1.114
r_mcbond_it0.626
r_nbtor_refined0.334
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.629
r_dihedral_angle_4_deg20.101
r_dihedral_angle_3_deg18.34
r_dihedral_angle_1_deg6.539
r_scangle_it2.915
r_scbond_it1.754
r_angle_refined_deg1.545
r_mcangle_it1.114
r_mcbond_it0.626
r_nbtor_refined0.334
r_symmetry_hbond_refined0.246
r_nbd_refined0.243
r_symmetry_vdw_refined0.229
r_xyhbond_nbd_refined0.166
r_chiral_restr0.094
r_bond_refined_d0.014
r_gen_planes_refined0.005
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms8336
Nucleic Acid Atoms
Solvent Atoms343
Heterogen Atoms92

Software

Software
Software NamePurpose
REFMACrefinement
PDB_EXTRACTdata extraction
XDSdata scaling