X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelOtherPartially refined SeMet-substituted TRX-TXNIP complex structure

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP6.5294.150.16M tri-sodium citrate, 16% PEG3350, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 294.15K
Crystal Properties
Matthews coefficientSolvent content
2.4249.22

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 80.135α = 90
b = 64.022β = 91.28
c = 88.295γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray173CCD2009-07-22MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONPAL/PLS BEAMLINE 7A (6B, 6C1)1.100PAL/PLS7A (6B, 6C1)

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (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
125096.65893522
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
122.0796.6

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 REPLACEMENTTHROUGHOUTPartially refined SeMet-substituted TRX-TXNIP complex structure2305893555914299796.40.223990.220480.28806RANDOM51.648
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]
-1.35-0.451.66-0.33
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.45
r_dihedral_angle_3_deg18.895
r_dihedral_angle_4_deg17.581
r_scangle_it8.258
r_dihedral_angle_1_deg7.206
r_scbond_it6.144
r_mcangle_it3.683
r_mcbond_it2.633
r_angle_refined_deg1.594
r_nbtor_refined0.308
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.45
r_dihedral_angle_3_deg18.895
r_dihedral_angle_4_deg17.581
r_scangle_it8.258
r_dihedral_angle_1_deg7.206
r_scbond_it6.144
r_mcangle_it3.683
r_mcbond_it2.633
r_angle_refined_deg1.594
r_nbtor_refined0.308
r_symmetry_vdw_refined0.245
r_nbd_refined0.218
r_symmetry_hbond_refined0.164
r_xyhbond_nbd_refined0.152
r_chiral_restr0.107
r_bond_refined_d0.015
r_gen_planes_refined0.006
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms6007
Nucleic Acid Atoms
Solvent Atoms248
Heterogen Atoms

Software

Software
Software NamePurpose
HKL-2000data collection
MOLREPphasing
REFMACrefinement
HKL-2000data reduction
HKL-2000data scaling