Glutarate L-2-hydroxylase Q184C mutant-5'-Mal-C2-AGCT DNA conjugate at 1.78 Angstrom resolution


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2R6S 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP2950.15 M Potassium chloride, 25 % v/v Glycerol, 0.05 M Bis-Tris pH 7, 1.6 M Ammonium sulfate
Crystal Properties
Matthews coefficientSolvent content
2.7955.91

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 96.524α = 90
b = 96.524β = 90
c = 184.354γ = 90
Symmetry
Space GroupI 4 2 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS EIGER X 9M2024-10-10MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONNSLS-II BEAMLINE 17-ID-10.920194NSLS-II17-ID-1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (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
11.7834.131000.1890.1960.0520.99915.927.142058
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.781.821002.7492.8540.7680.33426.5

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)R-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTFREE R-VALUE1.7834.12642051209999.9480.2030.20170.20180.22480.2249RANDOM35.808
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]
-0.444-0.4440.888
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_6_deg13.997
r_dihedral_angle_3_deg12.765
r_dihedral_angle_2_deg11.065
r_lrange_it9.495
r_scangle_it7.763
r_dihedral_angle_1_deg6.2
r_scbond_it5.313
r_mcangle_it4.586
r_mcbond_it3.235
r_angle_refined_deg1.845
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_6_deg13.997
r_dihedral_angle_3_deg12.765
r_dihedral_angle_2_deg11.065
r_lrange_it9.495
r_scangle_it7.763
r_dihedral_angle_1_deg6.2
r_scbond_it5.313
r_mcangle_it4.586
r_mcbond_it3.235
r_angle_refined_deg1.845
r_nbtor_refined0.314
r_symmetry_nbd_refined0.214
r_nbd_refined0.201
r_symmetry_xyhbond_nbd_refined0.147
r_xyhbond_nbd_refined0.125
r_chiral_restr0.124
r_bond_refined_d0.01
r_gen_planes_refined0.009
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2331
Nucleic Acid Atoms82
Solvent Atoms171
Heterogen Atoms23

Software

Software
Software NamePurpose
REFMACrefinement
XDSdata reduction
Aimlessdata scaling
PHASERphasing