X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 6.25 281.15 2 mg/mL KlPDC in 2 mM MES, 18 mM citrate, pH 6.25, 4 mM thiamine diphosphate, 4 mM magnesium sulfate, 2 mM DTT, 1:1 with mother liquor (18-24% w/v PEG2000/PEG6000), ~25 days at 8 degrees C, soaked for 30 seconds in 2 uL mother liquor + 2 uL 15% w/v glycerol, 200 mM acetaldehyde prior to flash freezing.
Unit Cell:
a: 78.360 Å b: 78.480 Å c: 100.570 Å α: 80.10° β: 67.72° γ: 77.40°
Symmetry:
Space Group: P 1
Crystal Properties:
Matthew's Coefficient: 2.37 Solvent Content: 48
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 2.04 38.25 125994 970 93.15 0.22123 0.29030 37.997
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
2.04 38.25 93.2 0.086 ? 8.6 2.7 ? 126964 ? ? 24.750
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 2.04 2.08 66.8 ? ? 1.7 2.3 ?
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 EMBL/DESY, HAMBURG BEAMLINE X12 1.00001 EMBL/DESY, HAMBURG X12
Software
Software Name Purpose Version
REFMAC refinement 5.8.0230
xia2 data reduction 0.5.492-g24d9851b-dials-1.8
XDS data reduction 20180409
Aimless data scaling 0.6.3
MOLREP phasing 11.6.04
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