1GWE

Atomic resolution structure of Micrococcus Lysodeikticus catalase


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
15.2pH 5.20
Crystal Properties
Matthews coefficientSolvent content
2.5852.3

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 105.785α = 90
b = 105.785β = 90
c = 105.001γ = 90
Symmetry
Space GroupP 42 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray110IMAGE PLATEMARRESEARCH1996-12-15MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONEMBL/DESY, HAMBURG BEAMLINE BW7BEMBL/DESY, HAMBURGBW7B

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
10.88274.53699.20.04824.47.4457407
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)
10.880.8988.80.2753.443

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 DIFFRACTIONOTHERTHROUGHOUT0.8874.544337492291399.20.0890.0890.096RANDOM
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]
RMS Deviations
KeyRefinement Restraint Deviation
r_chiral_restr6.586
r_scangle_it3.539
r_scbond_it2.456
r_angle_other_deg1.952
r_mcangle_it1.816
r_dihedral_angle_3_deg1.286
r_mcbond_it1.234
r_symmetry_hbond_refined0.462
r_symmetry_vdw_other0.338
r_nbd_other0.277
RMS Deviations
KeyRefinement Restraint Deviation
r_chiral_restr6.586
r_scangle_it3.539
r_scbond_it2.456
r_angle_other_deg1.952
r_mcangle_it1.816
r_dihedral_angle_3_deg1.286
r_mcbond_it1.234
r_symmetry_hbond_refined0.462
r_symmetry_vdw_other0.338
r_nbd_other0.277
r_xyhbond_nbd_refined0.263
r_nbd_refined0.232
r_symmetry_vdw_refined0.167
r_nbtor_other0.081
r_bond_refined_d0.016
r_gen_planes_refined0.013
r_gen_planes_other0.003
r_bond_other_d0.002
r_angle_refined_deg
r_dihedral_angle_1_deg
r_dihedral_angle_2_deg
r_dihedral_angle_4_deg
r_nbtor_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcbond_other
r_mcangle_other
r_scbond_other
r_scangle_other
r_long_range_B_refined
r_long_range_B_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3981
Nucleic Acid Atoms
Solvent Atoms878
Heterogen Atoms58

Software

Software
Software NamePurpose
REFMACrefinement
DENZOdata reduction
SCALEPACKdata scaling