X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 7 277 30mg/ml+10mg/ml Benzenmidine in 20mM HEPES pH 7 and 10mM CaCl2; precipitant is 20% PEG 8000 + 200mM AmSO4 + 100mM Bis-Tris, In situ crystallization on micromesh, temperature 277K
Unit Cell:
a: 54.392 Å b: 58.186 Å c: 66.430 Å α: 90.00° β: 90.00° γ: 90.00°
Symmetry:
Space Group: P 21 21 21
Crystal Properties:
Matthew's Coefficient: 2.25 Solvent Content: 45.42
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 1.42 43.77 38155 2012 99.86 0.11915 0.13849 10.881
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
1.42 43.77 99.86 0.043 ? 46.31 5.9 38208 38155 2.0 1.0 ?
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 1.42 ? 99.86 ? ? 46.31 5.9 38208
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 NSLS BEAMLINE X25 1.1 NSLS X25
Software
Software Name Purpose Version
CBASS data collection .
MOLREP phasing .
REFMAC refinement 5.8.0049
HKL-2000 data reduction .
HKL-2000 data scaling .