X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 4.5 295 Crystals grown in 3% PEG4000, 0.1 M sodium acetate, pH 4.6. Crystal transfered to 35% PEG8000 and soaked for 1 hour with 7 mM sepiapterin, VAPOR DIFFUSION, HANGING DROP, temperature 295K
Unit Cell:
a: 58.070 Å b: 112.595 Å c: 115.094 Å α: 90.00° β: 90.00° γ: 90.00°
Symmetry:
Space Group: P 21 21 21
Crystal Properties:
Matthew's Coefficient: 2.28 Solvent Content: 46.02
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 1.60 36.34 93200 4925 98.16 0.18660 0.21743 24.175
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
1.6 38.4 98.4 .033 ? 18.1 3.3 99956 98203 0. 0. 24.4
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 1.6 1.69 97. ? ? 2.1 3.4 13940
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 100 K
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON SSRL BEAMLINE BL11-1 0.9796 SSRL BL11-1
Software
Software Name Purpose Version
Blu-Ice data collection Ice
REFMAC refinement 5.7.0032
XDS data reduction .
XDS data scaling .