4FH6

Structure of DHP A in complex with 2,4,6-tribromophenol in 10% DMSO


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2QFKPDB ENTRY 2QFK

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP5.92770.2 M Ammonium Sulfate, 32% w/v PEG 4000, pH 5.9, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Crystal Properties
Matthews coefficientSolvent content
2.1542.79

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 57.634α = 90
b = 67.246β = 90
c = 69γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARMOSAIC 225 mm CCDRosenbaum-Rock double-crystal monochromator: sagitally focusing 2nd crystal, Rosenbaum-Rock vertical focusing mirror2010-03-14MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 22-BM0.91339APS22-BM

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
11.443598.980.08911.93.6467774630028.2
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)
11.441.44798.610.4132.693.53423

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Cut-off Sigma (I)Number Reflections (All)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTPDB ENTRY 2QFK1.443524677746300245498.980.204630.203120.23329RANDOM8.181
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]
-0.12-1.511.63
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.418
r_dihedral_angle_4_deg18.485
r_sphericity_free18.335
r_dihedral_angle_3_deg14.893
r_dihedral_angle_1_deg4.999
r_sphericity_bonded4.253
r_angle_refined_deg2.498
r_rigid_bond_restr1.631
r_angle_other_deg0.859
r_chiral_restr0.072
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.418
r_dihedral_angle_4_deg18.485
r_sphericity_free18.335
r_dihedral_angle_3_deg14.893
r_dihedral_angle_1_deg4.999
r_sphericity_bonded4.253
r_angle_refined_deg2.498
r_rigid_bond_restr1.631
r_angle_other_deg0.859
r_chiral_restr0.072
r_bond_refined_d0.008
r_gen_planes_refined0.008
r_gen_planes_other0.004
r_bond_other_d0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2181
Nucleic Acid Atoms
Solvent Atoms238
Heterogen Atoms129

Software

Software
Software NamePurpose
HKL-2000data collection
PHASERphasing
REFMACrefinement
DENZOdata reduction
SCALEPACKdata scaling