207L

MUTANT HUMAN LYSOZYME C77A


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
16pH 6.0
Crystal Properties
Matthew coefficientSolvent content
1.9436.72

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 57.64α = 90
b = 60.7β = 90
c = 32.97γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray280IMAGE PLATEMACSCIENCEMIRROR-MIRROR1993-02-01M
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODEOTHER

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
11.7510075.30.0742.6889032
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.751.7842.2

Refinement

Statistics
Diffraction IDStructure Solution MethodStarting modelResolution (High)Resolution (Low)Number Reflections (All)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-WorkR-FreeMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTNATIVE HUMAN LYSOZYME1.868168816878.6
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
p_transverse_tor21
p_staggered_tor17.1
p_scangle_it2.768
p_planar_tor2.3
p_scbond_it1.936
p_mcangle_it1.506
p_mcbond_it1.066
p_xyhbond_nbd0.202
p_singtor_nbd0.161
p_multtor_nbd0.157
RMS Deviations
KeyRefinement Restraint Deviation
p_transverse_tor21
p_staggered_tor17.1
p_scangle_it2.768
p_planar_tor2.3
p_scbond_it1.936
p_mcangle_it1.506
p_mcbond_it1.066
p_xyhbond_nbd0.202
p_singtor_nbd0.161
p_multtor_nbd0.157
p_chiral_restr0.144
p_planar_d0.042
p_angle_d0.036
p_bond_d0.014
p_plane_restr0.012
p_xhyhbond_nbd
p_hb_or_metal_coord
p_orthonormal_tor
p_angle_deg
p_special_tor
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1028
Nucleic Acid Atoms
Solvent Atoms123
Heterogen Atoms10

Software

Software
Software NamePurpose
WELMSdata collection
PROTEINdata reduction
PROTEINmodel building
PROLSQrefinement
WELMSdata reduction
PROTEINdata scaling
PROTEINphasing