2PMK

Crystal structures of an isolated ABC-ATPase in complex with TNP-ADP


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP8277pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Crystal Properties
Matthews coefficientSolvent content
2.1743.29

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 179.682α = 90
b = 34.648β = 98.07
c = 38.293γ = 90
Symmetry
Space GroupC 1 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100IMAGE PLATEMAR scanner 345 mm plateMSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONMPG/DESY, HAMBURG BEAMLINE BW61.05MPG/DESY, HAMBURGBW6

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
11.69997.40.04624.313.42883722
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)
11.61.6479.50.404

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Cut-off Sigma (I)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT1.618.95228837153897.720.193480.191830.22285RANDOM20.639
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]
0.260.10.05-0.28
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.032
r_dihedral_angle_3_deg13.249
r_dihedral_angle_4_deg12.959
r_dihedral_angle_1_deg5.763
r_scangle_it3.341
r_scbond_it2.393
r_angle_refined_deg1.566
r_mcangle_it1.455
r_mcbond_it1.302
r_angle_other_deg0.942
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.032
r_dihedral_angle_3_deg13.249
r_dihedral_angle_4_deg12.959
r_dihedral_angle_1_deg5.763
r_scangle_it3.341
r_scbond_it2.393
r_angle_refined_deg1.566
r_mcangle_it1.455
r_mcbond_it1.302
r_angle_other_deg0.942
r_symmetry_vdw_other0.321
r_mcbond_other0.234
r_nbd_refined0.214
r_nbd_other0.191
r_symmetry_vdw_refined0.178
r_nbtor_refined0.176
r_symmetry_hbond_refined0.169
r_xyhbond_nbd_refined0.143
r_chiral_restr0.09
r_nbtor_other0.085
r_bond_refined_d0.013
r_gen_planes_refined0.005
r_bond_other_d0.002
r_gen_planes_other0.001
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1912
Nucleic Acid Atoms
Solvent Atoms232
Heterogen Atoms69

Software

Software
Software NamePurpose
REFMACrefinement
MAR345dtbdata collection
DENZOdata reduction
SCALEPACKdata scaling
AMoREphasing