X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 7.0 293 protein: hMMP-9-WT 5.5 mg/mL 120 milli-M acetohydroxamic acid. Reservoir: 10% PEG 20,000, 60mM MES pH 5.5 + 18% MPEG 5,000, 0.08 M imidazole piperidine; pH 8.5, 0.05 M NaCl. Cryoprotectant: 10% Di-ethylene glycol, 10% 1.2-propanediol, 10% glycerol, 10% PEG 10K, 10% PCTP 50/50, 200mM NaCl , VAPOR DIFFUSION, SITTING DROP, temperature 293K
Unit Cell:
a: 40.110 Å b: 97.940 Å c: 46.080 Å α: 90.00° β: 111.73° γ: 90.00°
Symmetry:
Space Group: P 1 21 1
Crystal Properties:
Matthew's Coefficient: 2.29 Solvent Content: 46.34
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 1.764 42.806 31949 1598 98.28 0.1993 0.2541 ?
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
1.76 50.0 98.0 0.136 0.119 8.41 4.23 32612 31957 0 -3 24.441
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 1.76 1.87 94.2 ? 0.582 2.33 4.13 5246
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 ESRF BEAMLINE ID23-1 0.8726 ESRF ID23-1
Software
Software Name Purpose Version
DNA data collection .
MOLREP phasing .
PHENIX refinement (phenix.refine: 1.8_1069)
XDS data reduction .
XDS data scaling .