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ChiLob 7/4 hIgG1 HC-K219C F(ab')2


X-RAY DIFFRACTION

Starting Model(s)

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

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP6.5294.15Morpheus B4: 12.5% w/v PEG1000, 12.5% w/v PEG3350, 12.5% v/v MPD, 0.03 M of each halide, 0.1 M MES/imidazole pH 6.5
Crystal Properties
Matthews coefficientSolvent content
2.4349.45

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 44.434α = 90
b = 132.637β = 90
c = 162.968γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray45PIXELDECTRIS PILATUS 12M2024-05-13MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONDIAMOND BEAMLINE I232.7552DiamondI23

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (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
13.4981.6291.10.2410.0510.9981023.111753
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)Rrim I (All)Rpim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
13.4913.6053.0720.6360.4611.2

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (All)R-Work (Depositor)R-Work (DCC)R-Free (Depositor)R-Free (DCC)Mean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTFREE R-VALUE3.49181.6171175358191.0520.210.20650.21490.27070.2775113.37
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]
-7.0123.7013.311
RMS Deviations
KeyRefinement Restraint Deviation
r_lrange_it18.626
r_lrange_other18.625
r_dihedral_angle_3_deg14.159
r_scangle_it13.015
r_scangle_other13.014
r_dihedral_angle_6_deg12.025
r_mcangle_it11.418
r_mcangle_other11.417
r_scbond_it8.222
r_scbond_other8.221
RMS Deviations
KeyRefinement Restraint Deviation
r_lrange_it18.626
r_lrange_other18.625
r_dihedral_angle_3_deg14.159
r_scangle_it13.015
r_scangle_other13.014
r_dihedral_angle_6_deg12.025
r_mcangle_it11.418
r_mcangle_other11.417
r_scbond_it8.222
r_scbond_other8.221
r_dihedral_angle_1_deg8.143
r_mcbond_it7.207
r_mcbond_other7.197
r_dihedral_angle_2_deg4.395
r_angle_refined_deg1.183
r_symmetry_xyhbond_nbd_refined0.754
r_angle_other_deg0.412
r_nbd_other0.229
r_nbd_refined0.202
r_symmetry_nbd_other0.198
r_nbtor_refined0.176
r_xyhbond_nbd_refined0.157
r_ncsr_local_group_20.132
r_symmetry_nbd_refined0.124
r_ncsr_local_group_10.115
r_symmetry_nbtor_other0.083
r_chiral_restr0.056
r_bond_refined_d0.004
r_gen_planes_refined0.004
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms6404
Nucleic Acid Atoms
Solvent Atoms
Heterogen Atoms

Software

Software
Software NamePurpose
XDSdata reduction
Aimlessdata scaling
autoPROCdata scaling
STARANISOdata scaling
PHASERphasing
REFMACrefinement
PDB-REDOrefinement
MolProbitymodel building
Cootmodel building