1ZW2

Vinculin Head (0-258) in Complex with the Talin Rod residues 2345-2369


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1XWJPDB ENTRY 1XWJ

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP7293100mM Tris, pH 7.0, 20% PEG 2000 MME, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Crystal Properties
Matthews coefficientSolvent content
2.652.4

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 52.032α = 90
b = 70.043β = 90
c = 96.025γ = 90
Symmetry
Space GroupP 21 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 4TOROIDAL ZERODUR MIRROR2004-11-29MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE ID14-30.931ESRFID14-3

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
12.1200.06523.42116521165
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)
2.12.1785.10.382.49

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (All)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 1XWJ2.120211651776998188.80.256650.254540.29468RANDOM51.525
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]
-1.427.04-5.62
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.926
r_dihedral_angle_3_deg20.048
r_dihedral_angle_4_deg17.847
r_dihedral_angle_1_deg6.342
r_scangle_it2.603
r_scbond_it1.708
r_angle_refined_deg1.54
r_mcangle_it1.243
r_angle_other_deg1.077
r_mcbond_it1.059
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.926
r_dihedral_angle_3_deg20.048
r_dihedral_angle_4_deg17.847
r_dihedral_angle_1_deg6.342
r_scangle_it2.603
r_scbond_it1.708
r_angle_refined_deg1.54
r_mcangle_it1.243
r_angle_other_deg1.077
r_mcbond_it1.059
r_symmetry_vdw_refined0.27
r_symmetry_vdw_other0.241
r_nbd_refined0.228
r_chiral_restr0.213
r_xyhbond_nbd_refined0.197
r_symmetry_hbond_refined0.185
r_nbd_other0.179
r_nbtor_refined0.174
r_mcbond_other0.156
r_nbtor_other0.091
r_xyhbond_nbd_other0.031
r_bond_refined_d0.013
r_gen_planes_refined0.005
r_bond_other_d0.002
r_gen_planes_other0.001
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 Atoms2093
Nucleic Acid Atoms
Solvent Atoms77
Heterogen Atoms

Software

Software
Software NamePurpose
REFMACrefinement
DENZOdata reduction
SCALEPACKdata scaling
PHASERphasing