1UZJ

Integrin binding cbEGF22-TB4-cbEGF33 fragment of human fibrillin-1, holo form.


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
otherPBD FIBRILLIN I222 FORM

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
18.55MG/ML PROTEIN IN 10MM MES 10MM CACL2 PH6. DEHYDRATED AGAINST: 15% PEG 8000, 10MM MES PH 6 10MM CACL2
Crystal Properties
Matthews coefficientSolvent content
2.7655.4

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 43.1α = 90
b = 105.6β = 104.2
c = 65γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC CCDMIRRORS/MONOCHROMATOR2000-02-15MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSRS BEAMLINE PX9.6SRSPX9.6

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
12.253096.20.0999.72.7825753
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)
12.252.3392.60.452.2

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 DIFFRACTIONMADTHROUGHOUTPBD FIBRILLIN I222 FORM2.253025736124096.20.2470.2470.318RANDOM
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]
1.1-2.97.7-8.8
RMS Deviations
KeyRefinement Restraint Deviation
c_scangle_it6.2
c_scbond_it5.1
c_mcangle_it4.8
c_mcbond_it3.5
c_angle_deg1.54
c_bond_d0.009
c_bond_d_na
c_bond_d_prot
c_angle_d
c_angle_d_na
RMS Deviations
KeyRefinement Restraint Deviation
c_scangle_it6.2
c_scbond_it5.1
c_mcangle_it4.8
c_mcbond_it3.5
c_angle_deg1.54
c_bond_d0.009
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 Atoms3585
Nucleic Acid Atoms
Solvent Atoms215
Heterogen Atoms6

Software

Software
Software NamePurpose
CNSrefinement
DENZOdata reduction
SCALEPACKdata scaling
CNSphasing