X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1BTLPDB ENTRY 1BTL

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP6.52980.1M HEPES pH6.5, 30% W/V PEG 6,000, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties
Matthews coefficientSolvent content
2.0941.03

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 60.32α = 90.06
b = 83.3β = 89.97
c = 95.92γ = 90.02
Symmetry
Space GroupP 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray200CCDADSC QUANTUM 315r2013-12-20MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONALS BEAMLINE 5.0.10.997ALS5.0.1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (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
12.31562.8975215702175022
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)
12.3152.499.30.4813.1

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 1BTL2.31562.8976898408199.630.236670.235010.26795RANDOM21.496
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]
0.060.01-0.64-0.28-0.170.22
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.024
r_dihedral_angle_3_deg16.308
r_dihedral_angle_4_deg16.083
r_dihedral_angle_1_deg6.133
r_long_range_B_refined5.447
r_long_range_B_other5.31
r_scangle_other2.678
r_mcangle_it2.555
r_mcangle_other2.554
r_scbond_it1.62
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.024
r_dihedral_angle_3_deg16.308
r_dihedral_angle_4_deg16.083
r_dihedral_angle_1_deg6.133
r_long_range_B_refined5.447
r_long_range_B_other5.31
r_scangle_other2.678
r_mcangle_it2.555
r_mcangle_other2.554
r_scbond_it1.62
r_scbond_other1.619
r_mcbond_it1.582
r_mcbond_other1.582
r_angle_refined_deg1.519
r_angle_other_deg1.19
r_chiral_restr0.083
r_bond_refined_d0.012
r_gen_planes_refined0.01
r_bond_other_d0.008
r_gen_planes_other0.008
r_nbd_refined
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_refined
r_symmetry_vdw_other
r_symmetry_hbond_refined
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_scangle_it
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms15679
Nucleic Acid Atoms
Solvent Atoms817
Heterogen Atoms40

Software

Software
Software NamePurpose
HKL-2000data collection
MOLREPphasing
REFMACrefinement
MOSFLMdata reduction
SCALAdata scaling