X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 7.5 277 20 mM sodium phosphate pH 7.5, 100 mM NaCl, 0.2 mM EDTA, and 0.5 mM TCEP and PLP loaded His-SHMT2 concentrated to 0.01 to 0.02 mM
Unit Cell:
a: 158.538 Å b: 158.538 Å c: 208.009 Å α: 90.00° β: 90.00° γ: 120.00°
Symmetry:
Space Group: P 65 2 2
Crystal Properties:
Matthew's Coefficient: 3.45 Solvent Content: 64.40
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 2.680 48.783 43534 2190 99.19 0.2167 0.2587 ?
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
2.68 48.783 99.9 0.468 ? 6.5 12.3 ? 43904 ? ? ?
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 2.68 2.78 99.2 ? ? ? 9.4 ?
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 293 K ?
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON ALS BEAMLINE 4.2.2 1.0 ALS 4.2.2
Software
Software Name Purpose Version
PHENIX refinement (1.13_2998: ???)
XDS data reduction .
XSCALE data scaling .
PHASER phasing .
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