4GIA

Crystal structure of the MUTB F164L mutant from crystals soaked with isomaltulose


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP82920.1M Tris-HCl, 12%(w/v) PEG20000, 0.01M L-Cysteine, pH 8, VAPOR DIFFUSION, HANGING DROP, temperature 292K
Crystal Properties
Matthews coefficientSolvent content
2.5551.75

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 64.1α = 90
b = 86.5β = 97.7
c = 118.6γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 315r2008-04-11MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE ID290.97559ESRFID29

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (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
121597.10.111.148678784263123.17
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)
122.181.30.4223.23.99546

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Cut-off Sigma (F)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 DIFFRACTIONFOURIER SYNTHESISTHROUGHOUT1ZJB2.0114.9528004980049421399.190.16460.16220.2128RANDOM16.61
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]
0.26-0.97-0.920.76
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.01
r_dihedral_angle_4_deg14.778
r_dihedral_angle_3_deg12.538
r_dihedral_angle_1_deg5.792
r_angle_refined_deg1.429
r_chiral_restr0.103
r_bond_refined_d0.013
r_gen_planes_refined0.008
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms8915
Nucleic Acid Atoms
Solvent Atoms1151
Heterogen Atoms82

Software

Software
Software NamePurpose
ADSCdata collection
REFMACrefinement
XDSdata reduction
XSCALEdata scaling
REFMACphasing