X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP6297Sodium MES, Sodium citrate, MEthyl Ether PEG 5000, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 297K
Crystal Properties
Matthews coefficientSolvent content
1.9536.5

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 55.468α = 90
b = 55.468β = 90
c = 57.673γ = 120
Symmetry
Space GroupP 62

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray90CCDMARRESEARCHBent cylindrical Si-mirror (Rh coating)2003-06-26MMAD
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 14-ID-B0.979APS14-ID-B

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
11.92098.30.04235.610.17570221.2
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)
11.91.9775.20.3032.062.9598

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (All)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 DIFFRACTIONMADTHROUGHOUT1.9207209720936994.760.184690.184690.182170.2323RANDOM21.214
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]
-0.13-0.07-0.130.2
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_1_deg6.185
r_scangle_it4.482
r_scbond_it2.796
r_angle_refined_deg1.861
r_mcangle_it1.851
r_mcbond_it1.058
r_angle_other_deg1.025
r_chiral_restr0.338
r_symmetry_vdw_other0.276
r_nbd_other0.244
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_1_deg6.185
r_scangle_it4.482
r_scbond_it2.796
r_angle_refined_deg1.861
r_mcangle_it1.851
r_mcbond_it1.058
r_angle_other_deg1.025
r_chiral_restr0.338
r_symmetry_vdw_other0.276
r_nbd_other0.244
r_symmetry_vdw_refined0.233
r_nbd_refined0.216
r_xyhbond_nbd_refined0.187
r_symmetry_hbond_refined0.164
r_nbtor_other0.091
r_bond_refined_d0.02
r_gen_planes_refined0.01
r_gen_planes_other0.01
r_bond_other_d0.002
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms818
Nucleic Acid Atoms
Solvent Atoms109
Heterogen Atoms1

Software

Software
Software NamePurpose
MAR345data collection
SCALEPACKdata scaling
SOLVEphasing
REFMACrefinement
RESOLVEphasing