800 MHz NMR spectroscopy 이미지

800 MHz NMR spectroscopy

Model
Bruker magnet system 800/45 ASCENDTM
Location
L5143
Tel
02-958-5996

NMR is the premier technique for experimentally determining the structure, dynamics and function of proteins, nucleic acids, and other biological molecules in their native state. The 800 MHz NMR spectrometer provides the increased sensitivity and highest resolution, which allows the analysis of these complicate biological systems in their native environment.

Specifications

  • Magnet

  • Operating field : 18.79 Tesla

  • Field stability : < 8 Hz/hr

  • Radial stray field (0.5 mT) : < 1.25 m

  • Axial stray field (0.5 mT) : < 2.50 m

  • Cryo shims : X, Y, Z, Z2, Z3, XZ, YZ, X-Y, X2-Y2

  • Cryostat

  • Liquid Helium refill volume/total volume : ~ 200/330 L

  • Helium hold time : ~ 180 days

  • Liquid Nitrogen refill volume/total volume : ~ 176/220 L

  • Nitrogen hold time : > 18 days

  • Probes : 1H{13C/15N} with 2H decoupling 5 mm Z-gradient triple

  • resonance probe, Cryogenically cooled 5 mm Z-gradient probe (x1)

  • 1H sensitivity 8600:1 (with cryoprobe)

Applications

  • Structural analyses macromolecules

  • Disease-related protein structures

  • Gene-expression related nucleic acids structures

  • Protein-nucleic acid complex structures

  • Protein-ligand, RNA-ligand structural analysis

  • Natural product analysis

  • Molecular dynamics studies on macromolecules (nsec to sec)

  • Structure based drug developments

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800 MHz NMR spectroscopy

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