2XJB

Crystal structure of the D52N variant of cytosolic 5'-nucleotidase II in complex with deoxyguanosine monophosphate and deoxyadenosine triphosphate


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2JCMPDB ENTRY 2JCM

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
10.1 M BICINE PH 9.0, 10% PEG6000
Crystal Properties
Matthews coefficientSolvent content
3.1661

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 91.55α = 90
b = 127.43β = 90
c = 130.5γ = 90
Symmetry
Space GroupI 2 2 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 6MDYNAMICALLY BENDABLE2008-01-30MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSLS BEAMLINE X06SASLSX06SA

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
12.32099.50.07195.634123-3
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)
12.32.499.50.44.265.6

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 REPLACEMENTTHROUGHOUTPDB ENTRY 2JCM2.348.6832398172499.550.177410.175020.2218RANDOM41.117
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]
0.740.04-0.78
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.805
r_dihedral_angle_4_deg19.81
r_dihedral_angle_3_deg16.306
r_dihedral_angle_1_deg6.233
r_scangle_it3.32
r_scbond_it2.295
r_angle_refined_deg1.694
r_mcangle_it1.309
r_mcbond_it0.827
r_nbtor_refined0.307
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.805
r_dihedral_angle_4_deg19.81
r_dihedral_angle_3_deg16.306
r_dihedral_angle_1_deg6.233
r_scangle_it3.32
r_scbond_it2.295
r_angle_refined_deg1.694
r_mcangle_it1.309
r_mcbond_it0.827
r_nbtor_refined0.307
r_symmetry_vdw_refined0.272
r_nbd_refined0.202
r_xyhbond_nbd_refined0.161
r_symmetry_hbond_refined0.13
r_chiral_restr0.108
r_metal_ion_refined0.087
r_bond_refined_d0.018
r_gen_planes_refined0.007
r_bond_other_d
r_angle_other_deg
r_gen_planes_other
r_nbd_other
r_nbtor_other
r_xyhbond_nbd_other
r_metal_ion_other
r_symmetry_vdw_other
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcbond_other
r_mcangle_other
r_scbond_other
r_scangle_other
r_long_range_B_refined
r_long_range_B_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3784
Nucleic Acid Atoms
Solvent Atoms263
Heterogen Atoms73

Software

Software
Software NamePurpose
REFMACrefinement
XDSdata reduction
XSCALEdata scaling
MOLREPphasing