X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1FDTPDB ENTRY 1FDT

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
16.3PROTEIN WAS CRYSTALLIZED FROM 2 M AMMONIUM SULFATE, 100 MM SODIUM PHOSPHATE BUFFER PH 6.3, 1 MM NAD+, 100 MM NACL; THEN SOAKED IN 27 % GLYCEROL, 2.3 M AMMONIUM SULFATE, 100 MM SODIUM PHOSPHATE BUFFER PH 6.1, 80 MM NACL, 1 MM NAD+
Crystal Properties
Matthews coefficientSolvent content
3.9669

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 115.12α = 90
b = 79.11β = 91.93
c = 120.47γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray130CCDESRFMIRRORS1995-11-13M
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE BM02ESRFBM02

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Sym 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
134091.60.1463.6156921
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R-Sym I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
3.13.298.50.4183.94

Refinement

Statistics
Diffraction IDStructure Solution MethodStarting modelResolution (High)Resolution (Low)Cut-off Sigma (F)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTPDB ENTRY 1FDT3.1102305941594830.2190.295RANDOM25.33
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]
RMS Deviations
KeyRefinement Restraint Deviation
p_chiral_restr0.246
p_planar_d0.059
p_angle_d0.043
p_bond_d0.017
p_plane_restr0.016
p_angle_deg
p_hb_or_metal_coord
p_mcbond_it
p_mcangle_it
p_scbond_it
RMS Deviations
KeyRefinement Restraint Deviation
p_chiral_restr0.246
p_planar_d0.059
p_angle_d0.043
p_bond_d0.017
p_plane_restr0.016
p_angle_deg
p_hb_or_metal_coord
p_mcbond_it
p_mcangle_it
p_scbond_it
p_scangle_it
p_singtor_nbd
p_multtor_nbd
p_xhyhbond_nbd
p_xyhbond_nbd
p_planar_tor
p_staggered_tor
p_orthonormal_tor
p_transverse_tor
p_special_tor
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms8568
Nucleic Acid Atoms
Solvent Atoms70
Heterogen Atoms176

Software

Software
Software NamePurpose
AMoREphasing
REFMACrefinement
XDSdata reduction