X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1H7MPDB ENTRY 1H7M

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
17.5pH 7.50
Crystal Properties
Matthews coefficientSolvent content
1.8332.15

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 23.215α = 90
b = 54.164β = 109.79
c = 34.157γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100MARRESEARCHMSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODE

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
121795.50.0523.33.74994
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)
122.1489.60.1213.93.5

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 1H7M2.0332.11476722695.80.2070.2060.241RANDOM11.09
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]
0.28-0.11-0.24-0.12
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg29.329
r_dihedral_angle_4_deg18.491
r_dihedral_angle_3_deg16.316
r_dihedral_angle_1_deg4.8
r_scangle_it2.14
r_scbond_it1.283
r_angle_refined_deg1.11
r_mcangle_it0.756
r_mcbond_it0.516
r_nbtor_refined0.298
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg29.329
r_dihedral_angle_4_deg18.491
r_dihedral_angle_3_deg16.316
r_dihedral_angle_1_deg4.8
r_scangle_it2.14
r_scbond_it1.283
r_angle_refined_deg1.11
r_mcangle_it0.756
r_mcbond_it0.516
r_nbtor_refined0.298
r_nbd_refined0.188
r_symmetry_vdw_refined0.186
r_xyhbond_nbd_refined0.125
r_symmetry_hbond_refined0.119
r_chiral_restr0.071
r_bond_refined_d0.008
r_gen_planes_refined0.003
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_refined
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 Atoms744
Nucleic Acid Atoms
Solvent Atoms46
Heterogen Atoms

Software

Software
Software NamePurpose
REFMACrefinement
MOSFLMdata reduction
SCALAdata scaling
MOLREPphasing