1T5D

4-Chlorobenzoyl-CoA Ligase/Synthetase bound to 4-chlorobenzoate


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP92776-8% PEG 4000;10% glycerol; 0.25 M CaCl2; 50 mM CHES, pH 9.0, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Crystal Properties
Matthews coefficientSolvent content
2.8456.3

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 124.979α = 90
b = 124.979β = 90
c = 69.001γ = 120
Symmetry
Space GroupP 32 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray113IMAGE PLATERIGAKU RAXIS IV2003-08-12MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODERIGAKU RU2001.5418

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
12.225.4196.10.06613.62.5315053027640.8
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)
12.22.2878.50.3732435

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-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMADTHROUGHOUT2.20625.4128772149695.990.180670.180670.178450.22313RANDOM29.757
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]
1.480.741.48-2.22
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_1_deg5.733
r_scangle_it2.523
r_scbond_it1.543
r_angle_refined_deg1.203
r_mcangle_it0.855
r_mcbond_it0.448
r_symmetry_vdw_refined0.23
r_nbd_refined0.194
r_xyhbond_nbd_refined0.149
r_symmetry_hbond_refined0.12
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_1_deg5.733
r_scangle_it2.523
r_scbond_it1.543
r_angle_refined_deg1.203
r_mcangle_it0.855
r_mcbond_it0.448
r_symmetry_vdw_refined0.23
r_nbd_refined0.194
r_xyhbond_nbd_refined0.149
r_symmetry_hbond_refined0.12
r_metal_ion_refined0.083
r_chiral_restr0.079
r_bond_refined_d0.011
r_gen_planes_refined0.004
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3784
Nucleic Acid Atoms
Solvent Atoms325
Heterogen Atoms11

Software

Software
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
SnBphasing
PHASESphasing
REFMACrefinement