1REY

HUMAN LYSOZYME-N,N'-DIACETYLCHITOBIOSE COMPLEX


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1LZ1NATIVE HUMAN LYSOZYME (PDB ENTRY 1LZ1)

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
14.5pH 4.5
Crystal Properties
Matthews coefficientSolvent content
2.0138

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 58.63α = 90
b = 60.76β = 90
c = 33.12γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-rayDIFFRACTOMETERENRAF-NONIUS FASTM
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODEENRAF-NONIUS FR571

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
11.6114.790.80.0463.314427

Refinement

Statistics
Diffraction IDStructure Solution MethodStarting modelResolution (High)Resolution (Low)Cut-off Sigma (F)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTNATIVE HUMAN LYSOZYME (PDB ENTRY 1LZ1)1.783899767.10.1690.1690.22423.34
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
x_dihedral_angle_d24.46
x_angle_deg1.537
x_improper_angle_d1.375
x_bond_d0.009
x_bond_d_na
x_bond_d_prot
x_angle_d
x_angle_d_na
x_angle_d_prot
x_angle_deg_na
RMS Deviations
KeyRefinement Restraint Deviation
x_dihedral_angle_d24.46
x_angle_deg1.537
x_improper_angle_d1.375
x_bond_d0.009
x_bond_d_na
x_bond_d_prot
x_angle_d
x_angle_d_na
x_angle_d_prot
x_angle_deg_na
x_angle_deg_prot
x_dihedral_angle_d_na
x_dihedral_angle_d_prot
x_improper_angle_d_na
x_improper_angle_d_prot
x_mcbond_it
x_mcangle_it
x_scbond_it
x_scangle_it
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1029
Nucleic Acid Atoms
Solvent Atoms129
Heterogen Atoms33

Software

Software
Software NamePurpose
MADNESdata collection
X-PLORmodel building
X-PLORrefinement
MADNESdata reduction
X-PLORphasing