X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 9.0 291 6 mg/ml protein, 20 mM resorcinol, 0.5 Zn2+ (from zinc acetate) per insuln monomer in water, pH 7.95 precipitant: 0.1 M Bicine, pH 9.0, 2 % (v/v) 1,4-dioxane, 10 % (w/v) PEG 20000
Unit Cell:
a: 79.353 Å b: 79.353 Å c: 39.185 Å α: 90.000° β: 90.000° γ: 120.000°
Symmetry:
Space Group: H 3
Crystal Properties:
Matthew's Coefficient: 1.97 Solvent Content: 37.52
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 FREE R-VALUE 1.66 13.66 10558 1020 94.14 0.1549 0.1786 29.36
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
1.66 13.66 97.17 0.04731 ? 25.54 6.1 ? 10563 ? ? 21.26
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 1.66 1.72 76.19 ? ? 3.58 2.5 ?
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
ROTATING ANODE RIGAKU MICROMAX-007 HF 1.542 ? ?
Software
Software Name Purpose Version
PHENIX refinement 1.20.1_4487
HKL-2000 data reduction .
SCALEPACK data scaling .
PHASER phasing .
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