4PGT

CRYSTAL STRUCTURE OF HGSTP1-1[V104] COMPLEXED WITH THE GSH CONJUGATE OF (+)-ANTI-BPDE


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
16CRYSTALS WERE GROWN IN HANGING DROPS WHICH INITIALLY CONSISTED OF 4.3 MG/ML PROTEIN, 0.55 MM GSH CONJUGATE OF (+)-ANTI-BPDE, 0.8 M AMMONIUM SULFATE IN 50 MM MES BUFFER (PH 6.0). THE DROPS WERE EQUILIBRATED AT 293 K AGAINST WELL SOLUTION CONTAINING 1.6 M AMMONIUM SULFATE IN 0.1 M MES BUFFER (PH 6.0).
Crystal Properties
Matthews coefficientSolvent content
2.1342

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 78.09α = 90
b = 89.84β = 98.13
c = 68.78γ = 90
Symmetry
Space GroupC 1 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100IMAGE PLATEMAC Science DIP-2020MIRRORS1997-03-09MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODEENRAF-NONIUS FR591

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
12.12090.80.06413.873.325842
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)
2.12.19810.1594.282.32

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (All)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (All)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONFREE R (AT EARLY STAGE)2.1202578293.80.18960.18960.179RANDOM
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]
Coordinate Error
Structure Solution MethodRefinement High ResolutionRefinement Low Resolution
3830.5
RMS Deviations
KeyRefinement Restraint Deviation
s_similar_adp_cmpnt0.039
s_non_zero_chiral_vol0.026
s_zero_chiral_vol0.023
s_from_restr_planes0.019
s_angle_d0.017
s_anti_bump_dis_restr0.016
s_bond_d0.004
s_similar_dist
s_rigid_bond_adp_cmpnt
s_approx_iso_adps
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3284
Nucleic Acid Atoms
Solvent Atoms427
Heterogen Atoms120

Software

Software
Software NamePurpose
X-PLORmodel building
SHELXLrefinement
SHELXL-97refinement
DENZOdata reduction
SCALEPACKdata scaling
X-PLORphasing