8WER

Carbonic Anhydrase II T200V variant 0 atm CO2 pressure (pH 7.8)


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 6LUW 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7.82931.3M sodium citrate, 50mM Tris-HCl
Crystal Properties
Matthews coefficientSolvent content
2.0840.88

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 42.107α = 90
b = 41.292β = 104.24
c = 72.312γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDRAYONIX MX225-HS2023-03-22MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONPAL/PLS BEAMLINE 6D0.97934PAL/PLS6D

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim 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
11.425096.30.0640.0690.0250.99730.97.544044
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)
11.421.4492.20.5970.6570.2680.792.35.6

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (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 REPLACEMENTFREE R-VALUE1.423041828217096.240.117610.115550.15539RANDOM18.125
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]
0.260.03-0.360.07
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.953
r_sphericity_free34.347
r_dihedral_angle_4_deg27.045
r_sphericity_bonded15.841
r_dihedral_angle_3_deg13.296
r_long_range_B_refined8.655
r_dihedral_angle_1_deg6.868
r_scangle_other5.645
r_long_range_B_other5.612
r_scbond_other5.075
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.953
r_sphericity_free34.347
r_dihedral_angle_4_deg27.045
r_sphericity_bonded15.841
r_dihedral_angle_3_deg13.296
r_long_range_B_refined8.655
r_dihedral_angle_1_deg6.868
r_scangle_other5.645
r_long_range_B_other5.612
r_scbond_other5.075
r_scbond_it5.046
r_rigid_bond_restr4.867
r_mcangle_other3.214
r_mcangle_it3.213
r_mcbond_it2.551
r_mcbond_other2.55
r_angle_refined_deg2.442
r_angle_other_deg1.239
r_chiral_restr0.18
r_bond_refined_d0.029
r_gen_planes_refined0.014
r_gen_planes_other0.004
r_bond_other_d0.003
r_nbd_refined
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_refined
r_symmetry_vdw_other
r_symmetry_hbond_refined
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_scangle_it
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2049
Nucleic Acid Atoms
Solvent Atoms292
Heterogen Atoms1

Software

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