5M8H

ATP phosphoribosyltransferase (HisZG ATPPRT) from Psychrobacter arcticus


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP8.527711% PEG3350, 0.1M bicine pH8.5, 0.15M strontium chloride, 0.15M potassium bromide, 4% 1,6-hexanediol
Crystal Properties
Matthews coefficientSolvent content
2.5251.24

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 94.02α = 90
b = 146.73β = 102.4
c = 101.9γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDRIGAKU SATURN 944+varimax mirrors2016-05-05MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODERIGAKU MICROMAX-007 HF1.5418

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)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
12.3430.6397.60.1350.9946.33.5110587
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.342.38810.9690.3662.4

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 REPLACEMENTTHROUGHOUT2VD2, 3OD12.3430.63105092546797.470.22950.22740.2689RANDOM47.653
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]
-1.770.34-0.221.68
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.537
r_dihedral_angle_4_deg19.01
r_dihedral_angle_3_deg15.29
r_dihedral_angle_1_deg6.134
r_mcangle_it4.738
r_mcbond_it2.975
r_mcbond_other2.974
r_angle_refined_deg1.438
r_angle_other_deg0.943
r_chiral_restr0.077
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.537
r_dihedral_angle_4_deg19.01
r_dihedral_angle_3_deg15.29
r_dihedral_angle_1_deg6.134
r_mcangle_it4.738
r_mcbond_it2.975
r_mcbond_other2.974
r_angle_refined_deg1.438
r_angle_other_deg0.943
r_chiral_restr0.077
r_bond_refined_d0.01
r_gen_planes_refined0.005
r_bond_other_d0.002
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms18206
Nucleic Acid Atoms
Solvent Atoms629
Heterogen Atoms121

Software

Software
Software NamePurpose
REFMACrefinement
Aimlessdata scaling
PDB_EXTRACTdata extraction
MOSFLMdata reduction
PHASERphasing