X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 8.5 294 An apo-T. cruzi formiminoglutamase (oxidized) crystal was soaked in 20 mM MnCl2, 0.1 M sodium malonate (pH8.5), 27% PEG 3350 for 12 hours, VAPOR DIFFUSION, SITTING DROP, temperature 294K
Unit Cell:
a: 129.729 Å b: 129.729 Å c: 42.482 Å α: 90.00° β: 90.00° γ: 120.00°
Symmetry:
Space Group: H 3
Crystal Properties:
Matthew's Coefficient: 1.99 Solvent Content: 38.07
Refinement Statistics
Diffraction ID Structure Solution Method Cross Validation Method Resolution Limit (High) Resolution Limit (Low) Number of Reflections (Observed) Number of Reflections (R-free) Percent Reflections (Observed) R-Work R-Free Mean Isotropic
X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 1.518 25.126 39990 2050 97.20 0.1470 0.1621 ?
Data Collection
Overall
Resolution Limit (High) Resolution Limit (Low) Percent Possible (Observed) R Merge I (Observed) R Sym I (Observed) Net I Over Average Sigma (I) Redundancy Number Reflections (All) Number Reflections (Observed) Observed Criterion Sigma (F) Observed Criterion Sigma (I) B (Isotropic) From Wilson Plot
1.52 50.00 98.4 0.077 0.077 14.367 3.6 ? 40463 -3 0 ?
Highest Resolution Shell
# Resolution Limits (Low) Resolution Limits (High) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All)
1 1.52 1.57 95.1 ? 0.422 2.732 3.2 ?
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 93 K
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
ROTATING ANODE RIGAKU RU200 1.5418 ? ?
Software
Software Name Purpose Version
CrystalClear data collection .
PHASER phasing (CCP4)
PHENIX refinement (phenix.refine: 1.5_2)
HKL-2000 data reduction .
HKL-2000 data scaling .