X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION ? ? THE ENZYME WAS COCRYSTALLIZED IN THE PRESENCE OF THE COENZYME NAD AND THE ACTIVATOR FBP. THE NAD MOLECULE IS SITUATED AT THE LDH COENZYME BINDING SITE. ONE FBP MOLECULE BINDS ACROSS THE P-AXIS. THE P-AXIS INTERSECTS THE ACTIVATOR MOLECULE GIVING RISE TO A STATISTICAL DISORDER (OCCUPANCY 0.5) AS FBP HAS ONLY PSEUDO-TWO-FOLD SYMMETRY. ONE SULFATE (SO4 3) BINDS AT THE SUBSTRATE BINDING SITE. ANOTHER SULFATE (SO4 4) IS CLOSE TO THE R-AXIS INTERFACE.
Unit Cell:
a: 86.800 Å b: 86.800 Å c: 356.600 Å α: 90.00° β: 90.00° γ: 120.00°
Symmetry:
Space Group: P 61
Crystal Properties:
Matthew's Coefficient: 2.78 Solvent Content: 55.71
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 ? ? 3.0 6.0 ? ? ? 0.2600000 ? ?
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
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
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
K
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
Software
Software Name Purpose Version