X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 7.0 291 Protein (500 uM) prepared with coproheme (15 mg/mL) in 100 mM HEPES/100 mM KCl pH7.5 buffer and 10 mM of KCN. Batch crystallization against a solution of 0.2 ammonium phosphate pH 7.0, 20% w/v polyethylene glycol 3,350, and 200mM
Unit Cell:
a: 184.707 Å b: 184.707 Å c: 241.680 Å α: 90.00° β: 90.00° γ: 90.00°
Symmetry:
Space Group: P 41 21 2
Crystal Properties:
Matthew's Coefficient: 3.66 Solvent Content: 66.38
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 2.50 42.00 141841 2000 98.48 0.2092 0.2544 ?
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
2.5 50.0 99.7 ? ? 16.2 13.1 ? 144172 ? ? ?
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 2.5 2.59 ? ? ? ? ? ?
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 APS BEAMLINE 22-ID 1.0 APS 22-ID
Software
Software Name Purpose Version
PHENIX refinement (1.21.1_5286: ???)
HKL-2000 data scaling .
HKL-2000 data reduction .
PHASER phasing .