X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 7.5 290 Optimization screen based on JCSG B12: 16.82% (w/V) PEG 3350, 200mM potassium citrate tribasic: LpboA.19561.b.B1.PS38498 at 15mg/ml, grown at 4C: cryo: 20% EG in 2 steps, tray 307870 b3: puck rvo6-2. For experimental phasing, a crystal from the same optimization screen, well C10, with LpboA.19561.b.B1.PS38498 at 22mg/ml, grown at 14C was incubated for 15 sec each in a solution of 90% reservoir and 10% 2.5M sodium ioidide in ethylene glycol, and a solution of 80% reservoir and 20% 2.5M sodium iodide in ethylene glycol, and vitrified in liquid nitrogen: tray 305816 C10: puck vvv2-11
Unit Cell:
a: 108.200 Å b: 159.400 Å c: 37.950 Å α: 90.000° β: 90.000° γ: 90.000°
Symmetry:
Space Group: C 2 2 2
Crystal Properties:
Matthew's Coefficient: 3.06 Solvent Content: 60.0
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 THROUGHOUT 2.0500 39.8500 21107 1902 99.6500 0.2068 0.2374 76.7427
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
2.050 39.850 99.800 0.036 ? 21.040 5.086 ? 21126 ? ? 55.509
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 2.050 2.100 99.600 ? ? 2.080 3.878 ?
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 (1.15rc1_3423)
PDB_EXTRACT data extraction 3.25
PHASER phasing .
PARROT phasing .
BUCCANEER model building .
ARP/wARP model building .
Coot model building .