3G1E

X-ray crystal structure of coil 1A of human vimentin


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
15.629820 % PEG, 33 % isopropanol, 0.1 M trisodium citrate, pH 5.6, vapour diffusion, temperature 298K
Crystal Properties
Matthews coefficientSolvent content
1.936.1

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 35.496α = 90
b = 35.496β = 90
c = 108.022γ = 90
Symmetry
Space GroupP 41 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDOXFORD ONYX CCDMULTI-LAYER OPTICS2006-01-10MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SEALED TUBEOXFORD DIFFRACTION ENHANCE ULTRA

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)R Sym 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
11.7711.6587.50.0990.09979.36364613.6
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)R-Sym I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
1.771.8643.80.4140.4141.62.5

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-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTDIMERIC MODEL BUILT FROM PDB ENTRIES 1GK7 AND 1D7M1.8311.6561366136437930.2530.295RANDOM33.19
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]
3.373.37-6.75
RMS Deviations
KeyRefinement Restraint Deviation
c_scangle_it7.71
c_scbond_it5.95
c_mcangle_it4.67
c_mcbond_it3.46
c_angle_deg1.2
c_bond_d0.005
c_bond_d_na
c_bond_d_prot
c_angle_d
c_angle_d_na
RMS Deviations
KeyRefinement Restraint Deviation
c_scangle_it7.71
c_scbond_it5.95
c_mcangle_it4.67
c_mcbond_it3.46
c_angle_deg1.2
c_bond_d0.005
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
c_dihedral_angle_d_na
c_dihedral_angle_d_prot
c_improper_angle_d
c_improper_angle_d_na
c_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms663
Nucleic Acid Atoms
Solvent Atoms24
Heterogen Atoms

Software

Software
Software NamePurpose
SCALAdata scaling
PHASERphasing
CNSrefinement
PDB_EXTRACTdata extraction
CrysalisProdata reduction
REFMACrefinement