9RV0 | pdb_00009rv0

The crystal structure of human carbonic anhydrase I in complex with Aprocitentan


X-RAY DIFFRACTION

Starting Model(s)

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

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP929628-31% PEG4000, 0.2 M Sodium acetate, 0.1 M Tris pH 9.0
Crystal Properties
Matthews coefficientSolvent content
2.2745.73

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 62.64α = 90
b = 69.63β = 90
c = 120.16γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 6M2024-11-28MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONELETTRA BEAMLINE 11.2C1.00ELETTRA11.2C

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
11.6946.6193.10.1040.1090.99813.8111.855762
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)
11.691.7381.32.4682.6150.3320.879

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (All)R-Work (Depositor)R-Work (DCC)R-Free (Depositor)R-Free (DCC)Mean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTNONE1.6946.6155649275592.9080.230.22790.23430.27190.277331.101
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]
0.009-0.0210.011
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.396
r_dihedral_angle_4_deg15.092
r_dihedral_angle_3_deg15.007
r_dihedral_angle_1_deg7.996
r_lrange_other7.308
r_lrange_it7.301
r_scangle_it4.918
r_scangle_other4.917
r_mcangle_it3.46
r_mcangle_other3.46
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.396
r_dihedral_angle_4_deg15.092
r_dihedral_angle_3_deg15.007
r_dihedral_angle_1_deg7.996
r_lrange_other7.308
r_lrange_it7.301
r_scangle_it4.918
r_scangle_other4.917
r_mcangle_it3.46
r_mcangle_other3.46
r_scbond_it3.235
r_scbond_other3.235
r_mcbond_it2.485
r_mcbond_other2.478
r_angle_refined_deg1.569
r_angle_other_deg1.297
r_nbd_other0.206
r_symmetry_xyhbond_nbd_refined0.2
r_nbd_refined0.198
r_symmetry_nbd_other0.193
r_nbtor_refined0.169
r_metal_ion_refined0.162
r_symmetry_nbd_refined0.161
r_xyhbond_nbd_refined0.158
r_symmetry_nbtor_other0.082
r_chiral_restr0.074
r_bond_refined_d0.009
r_gen_planes_refined0.009
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 Atoms126
Heterogen Atoms60

Software

Software
Software NamePurpose
REFMACrefinement
XDSdata reduction
XSCALEdata scaling
REFMACphasing