2XO8

Crystal Structure of Myosin-2 in Complex with Tribromodichloropseudilin


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
16.850 MM HEPES(PH 6.8), 110 MM NACL, 11% PEG 5K-MME, 2% MPD, 5MM DTT, 1MM EGTA,5MM MGCL2
Crystal Properties
Matthews coefficientSolvent content
2.957

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 88.34α = 90
b = 146.383β = 90
c = 152.798γ = 90
Symmetry
Space GroupC 2 2 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARRESEARCH2007-11-05MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONEMBL/DESY, HAMBURG BEAMLINE X13EMBL/DESY, HAMBURGX13

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
12.419.71000.148.239289231.8
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)
12.42.51000.558.4

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 2JJ92.419.738966194999.80.20160.20160.254RANDOM52
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]
4.545.04-9.59
RMS Deviations
KeyRefinement Restraint Deviation
c_dihedral_angle_d23.7
c_scangle_it4.82
c_scbond_it3.84
c_mcangle_it3.13
c_mcbond_it2.15
c_angle_deg1.4
c_improper_angle_d1.38
c_bond_d0.015
c_bond_d_na
c_bond_d_prot
RMS Deviations
KeyRefinement Restraint Deviation
c_dihedral_angle_d23.7
c_scangle_it4.82
c_scbond_it3.84
c_mcangle_it3.13
c_mcbond_it2.15
c_angle_deg1.4
c_improper_angle_d1.38
c_bond_d0.015
c_bond_d_na
c_bond_d_prot
c_angle_d
c_angle_d_na
c_angle_d_prot
c_angle_deg_na
c_angle_deg_prot
c_dihedral_angle_d_na
c_dihedral_angle_d_prot
c_improper_angle_d_na
c_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms6236
Nucleic Acid Atoms
Solvent Atoms435
Heterogen Atoms49

Software

Software
Software NamePurpose
CNSrefinement
XDSdata reduction
XDSdata scaling
CNSphasing