7ZL5

Azosemide in complex with Carbonic Anhydrase I


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1JV0 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP929328-31% PEG4000, 0.2 M Sodium acetate, 0.1 M Tris pH 8.5-9.0
Crystal Properties
Matthews coefficientSolvent content
2.3748.18

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 63.23α = 90
b = 71.78β = 90
c = 120.94γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS3 6M2021-11-03MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONELETTRA BEAMLINE 11.2C0.971700ELETTRA11.2C

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Rrim 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
11.47946.2891000.0490.052124.4312.4892506
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.4791.521001.2321.2860.8722.2712.35

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-WorkR-FreeMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTNONE1JV01.47946.28992505458399.9480.1860.18430.213925.308
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]
-0.5291.87-1.341
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.194
r_dihedral_angle_4_deg17.407
r_dihedral_angle_3_deg14.343
r_dihedral_angle_1_deg7.526
r_lrange_it6.084
r_lrange_other6.078
r_scangle_other5.129
r_scangle_it5.124
r_scbond_it3.588
r_scbond_other3.578
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.194
r_dihedral_angle_4_deg17.407
r_dihedral_angle_3_deg14.343
r_dihedral_angle_1_deg7.526
r_lrange_it6.084
r_lrange_other6.078
r_scangle_other5.129
r_scangle_it5.124
r_scbond_it3.588
r_scbond_other3.578
r_mcangle_other3.005
r_mcangle_it3.003
r_mcbond_it2.208
r_mcbond_other2.204
r_angle_refined_deg1.786
r_angle_other_deg1.464
r_nbd_refined0.205
r_symmetry_xyhbond_nbd_refined0.194
r_nbd_other0.193
r_symmetry_nbd_other0.188
r_symmetry_nbd_refined0.179
r_nbtor_refined0.17
r_xyhbond_nbd_refined0.121
r_chiral_restr0.094
r_symmetry_nbtor_other0.083
r_metal_ion_refined0.065
r_bond_refined_d0.013
r_gen_planes_refined0.011
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms4016
Nucleic Acid Atoms
Solvent Atoms373
Heterogen Atoms52

Software

Software
Software NamePurpose
REFMACrefinement
XDSdata reduction
XSCALEdata scaling
REFMACphasing