X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelOtherPARTIALLY REFINED STRUCTURE OF MSE-LABELED TXNIP N-TERMINAL DOMAIN

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP7.52940.75 M sodium/potassium phosphate, 0.1 M HEPES sodium, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 294K
Crystal Properties
Matthews coefficientSolvent content
2.141.47

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 37.431α = 90
b = 56.621β = 90
c = 67.66γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray173CCDADSC QUANTUM 2102007-07-10MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONPAL/PLS BEAMLINE 4A1.0000PAL/PLS4A

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
11.650971897622
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.61.6690.5

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 REPLACEMENTTHROUGHOUTPARTIALLY REFINED STRUCTURE OF MSE-LABELED TXNIP N-TERMINAL DOMAIN1.618.781796897297.020.174230.171360.22711RANDOM25.152
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]
-0.521.57-1.05
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg30.061
r_dihedral_angle_4_deg14.421
r_dihedral_angle_3_deg11.963
r_scangle_it7.977
r_dihedral_angle_1_deg6.455
r_scbond_it5.721
r_mcangle_it3.504
r_mcbond_it2.624
r_angle_refined_deg1.129
r_nbtor_refined0.304
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg30.061
r_dihedral_angle_4_deg14.421
r_dihedral_angle_3_deg11.963
r_scangle_it7.977
r_dihedral_angle_1_deg6.455
r_scbond_it5.721
r_mcangle_it3.504
r_mcbond_it2.624
r_angle_refined_deg1.129
r_nbtor_refined0.304
r_symmetry_vdw_refined0.244
r_nbd_refined0.189
r_symmetry_hbond_refined0.127
r_xyhbond_nbd_refined0.103
r_chiral_restr0.075
r_bond_refined_d0.008
r_gen_planes_refined0.004
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1189
Nucleic Acid Atoms
Solvent Atoms100
Heterogen Atoms6

Software

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