X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 7.0 ? THE PROTEIN SOLUTION WAS 0.25 MM CYPA AND 0.25 MM CA(151) IN 10 MM TRISHCL (PH 8.0) AND 1 MM 2-MERCAPTOETHANOL. THE RESERVOIR SOLUTION WAS 1ML OF 1.0 M LICL, 0.1 M BICINE (PH 7.0), AND 22% POLYETHYLENE GLYCOL 8000. THE INITIAL DROP WAS 6 MICROL OF A 1:1 MIX OF PROTEIN AND RESERVOIR SOLUTIONS.
Unit Cell:
a: 38.600 Å b: 113.100 Å c: 67.000 Å α: 90.00° β: 100.70° γ: 90.00°
Symmetry:
Space Group: P 1 21 1
Crystal Properties:
Matthew's Coefficient: 2.10 Solvent Content: 36.
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 2.36 6.0 21128 ? 97. 0.2380000 0.3060000 25.0
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
2.36 20. 97. ? 0.1100000 10.5 ? ? 21503 ? 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 2.36 2.40 91. 0.3990000 3.5 ?
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 X12B ? NSLS X12B
Software
Software Name Purpose Version
X-PLOR model building 3.843
X-PLOR refinement 3.843
DENZO data reduction .
SCALEPACK data scaling .
X-PLOR phasing 3.843