4NFV

Previously de-ionized HEW lysozyme batch crystallized in 1.1 M MnCl2


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 193LPDB ENTRY 193L

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
14.5293Previously de-ionized lysozyme, no buffer added, 1.1 M MnCl2, pH 4.5, Batch crystallization, temperature 293K
Crystal Properties
Matthews coefficientSolvent content
2.0941.28

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 79.607α = 90
b = 79.607β = 90
c = 37.893γ = 90
Symmetry
Space GroupP 43 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray295IMAGE PLATEMAR scanner 300 mm plateMIRRORS2000-11-30MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONLURE BEAMLINE D41ALURED41A

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Sym 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
11.6327.4451000.07523.813.721541017.7
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R-Sym I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.631.691000.374.612.8

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (All)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTPDB ENTRY 193L1.6327.4452899214176152399.830.151110.148080.17919RANDOM22.729
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]
0.520.52-1.04
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.864
r_dihedral_angle_4_deg21.358
r_dihedral_angle_3_deg14.621
r_scbond_it6.067
r_dihedral_angle_1_deg5.683
r_mcangle_it2.689
r_angle_refined_deg1.778
r_mcbond_it1.754
r_mcbond_other1.669
r_angle_other_deg0.967
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.864
r_dihedral_angle_4_deg21.358
r_dihedral_angle_3_deg14.621
r_scbond_it6.067
r_dihedral_angle_1_deg5.683
r_mcangle_it2.689
r_angle_refined_deg1.778
r_mcbond_it1.754
r_mcbond_other1.669
r_angle_other_deg0.967
r_chiral_restr0.126
r_bond_refined_d0.02
r_gen_planes_refined0.01
r_gen_planes_other0.002
r_bond_other_d0.001
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_mcangle_other
r_scbond_other
r_scangle_it
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 Atoms1001
Nucleic Acid Atoms
Solvent Atoms79
Heterogen Atoms3

Software

Software
Software NamePurpose
REFMACrefinement
AMoREphasing
CNSrefinement
HKL-2000data reduction
TRUNCATEdata reduction
SCALEPACKdata scaling
HKL-2000data collection