5CP3

Crystal Structure of an Antigen-Binding Fragment of Monoclonal Antibody against Sulfonamides in Complex with Sulfathiazole


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1NLD 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP2930.2M ammonium phosphate dibasic, 20% PEG3350
Crystal Properties
Matthews coefficientSolvent content
2.6353.16

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 126.624α = 90
b = 69.474β = 115.26
c = 62.009γ = 90
Symmetry
Space GroupC 1 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray93CCDADSC QUANTUM 3152014-01-06MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSSRF BEAMLINE BL17U0.979150SSRFBL17U

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
11.9959.495.80.1436.53.632133
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)
122.0799.80.4653.73321

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (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 DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT1NLD1.9959.425715135080.450.21690.21430.2662RANDOM35.463
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]
-0.86-0.22.47-0.98
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.497
r_dihedral_angle_4_deg17.21
r_dihedral_angle_3_deg15.652
r_dihedral_angle_1_deg7.855
r_mcangle_it3.821
r_mcbond_it2.898
r_mcbond_other2.887
r_angle_refined_deg1.806
r_angle_other_deg0.89
r_chiral_restr0.109
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.497
r_dihedral_angle_4_deg17.21
r_dihedral_angle_3_deg15.652
r_dihedral_angle_1_deg7.855
r_mcangle_it3.821
r_mcbond_it2.898
r_mcbond_other2.887
r_angle_refined_deg1.806
r_angle_other_deg0.89
r_chiral_restr0.109
r_bond_refined_d0.017
r_gen_planes_refined0.009
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3301
Nucleic Acid Atoms
Solvent Atoms85
Heterogen Atoms23

Software

Software
Software NamePurpose
SCALEPACKdata scaling
REFMACrefinement
PDB_EXTRACTdata extraction
HKL-2000data reduction
MOLREPphasing