X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION ? 290 MCSG-1 screen F3: 200mM ammonium citrate, 25% PEG 3350: MykaA.20209.a.B11.PB00101 at 2mg/ml, grown at 14C: cryo: 20% EG: tray 308332F3: puck vlf8-4. For experimental phasing, a crystal from MCSG-1 screen, condition F3 (200mM ammonium citrate, 25% PEG 3350) with MykaA.20209.a B1.PB00101 at 3mg/ml, grown at 14C, was incubated for 15 sec each in a solution of 90% reservoir and 10% 2.5M sodium iodide in ethylene glycol, and then in a solution of 80% reservoir and 20% 2.5M sodium iodide in ethylene glycol, and vitrified in liquid nitrogen: tray 308326f3: puck fdn8-5
Unit Cell:
a: 52.050 Å b: 52.050 Å c: 104.700 Å α: 90.000° β: 90.000° γ: 120.000°
Symmetry:
Space Group: P 31 2 1
Crystal Properties:
Matthew's Coefficient: 2.10 Solvent Content: 41.45
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 SAD FREE R-VALUE 1.75 45.08 17176 1695 99.89 0.1819 0.2179 36.05
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
1.75 50 100 0.041 ? 24.94 6.91 ? 17189 ? ? 28.21
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 1.750 1.800 99.900 ? ? 2.180 4.944 ?
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 21-ID-F 0.97872 APS 21-ID-F
Software
Software Name Purpose Version
XDS data reduction .
XSCALE data scaling .
PHENIX refinement .
PDB_EXTRACT data extraction 3.25
PHASER phasing .
PARROT phasing .
ARP/wARP model building .
Coot model building .