X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP8.527710 MG/ML PROTEIN, 24 % W/V PEG 2K, 0.12 M GLYCINE, 0.1 M TRIETHANOLAMINE, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 277K
2VAPOR DIFFUSION, HANGING DROP8.527710 MG/ML PROTEIN, 24 % W/V PEG 2K, 0.12 M GLYCINE, 0.1 M TRIETHANOLAMINE, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Crystal Properties
Matthews coefficientSolvent content
2.651.9
2.651.9

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 70.622α = 90
b = 70.622β = 90
c = 100.15γ = 120
Symmetry
Space GroupP 32 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARMOSAIC 225 mm CCDHORIZONTAL SAGITALLY FOCUSING 2ND BENT MONOCHROMATOR CRYSTAL, VERTICAL BENT FOCUSING MIRROR2005-07-11MSINGLE WAVELENGTH
21x-ray100CCDMARMOSAIC 300 mm CCDHORIZONTAL SAGITALLY FOCUSING 2ND BENT MONOCHROMATOR CRYSTAL, VERTICAL BENT FOCUSING MIRROR2005-06-13MMAD
31
1,21
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 22-BM0.97243APS22-BM
2SYNCHROTRONAPS BEAMLINE 22-ID0.97625, 0.97947APS22-ID

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
1,22.0950990.06920.35612.317547
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)
1,22.092.1691.591.50.5993.0317

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-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMADTHROUGHOUT2.0938.7451751492499.490.2020.202260.1990.272RANDOM56.423
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]
0.790.390.79-1.18
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg40.427
r_dihedral_angle_3_deg17.162
r_dihedral_angle_4_deg15.44
r_dihedral_angle_1_deg6.85
r_scangle_it6.65
r_scbond_it5.216
r_mcangle_it3.005
r_mcbond_it1.838
r_angle_refined_deg1.821
r_nbtor_refined0.31
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg40.427
r_dihedral_angle_3_deg17.162
r_dihedral_angle_4_deg15.44
r_dihedral_angle_1_deg6.85
r_scangle_it6.65
r_scbond_it5.216
r_mcangle_it3.005
r_mcbond_it1.838
r_angle_refined_deg1.821
r_nbtor_refined0.31
r_symmetry_vdw_refined0.246
r_nbd_refined0.224
r_xyhbond_nbd_refined0.203
r_symmetry_hbond_refined0.203
r_chiral_restr0.135
r_bond_refined_d0.022
r_gen_planes_refined0.008
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1943
Nucleic Acid Atoms
Solvent Atoms142
Heterogen Atoms19

Software

Software
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
SHARPphasing
DMphasing
REFMACrefinement
PDB_EXTRACTdata extraction
SOLOMONphasing
ARP/wARPmodel building