Specifications

• Enzyme type:
  Recombinant
• Source:
  Cells
• Species:
  Human
• Size:
  0.05 mg
• Tag sequence:
  C-6 His tag
• Storage Conditions:
  Store at −20 °C, stable for 6 months after receipt. Please minimize freeze−thaw cycles.
• Endotoxin Content:
  <0.1 ng/ug (1 IEU/ug) as determined by LAL test.
• Enzyme Name:
  Lysine--tRNA Ligase
• Enzyme Synonyms:
  Lysine--tRNA Ligase, Lysyl-tRNA Synthetase, LysRS, KARS, KIAA0070
• Purity:
  >95% as determined by reducing SDS-PAGE
• Molecular Weight:
  69.1 kD
• Sequence:
  Ala2-Val597
• Formulation:
  Supplied as a 0.2 µm filtered solution of 20 mM TrisHCl, 150 mM NaCl,1 mM DTT, 20% glycerol,pH 8.0. Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 ug/ml. Dissolve the lyophilized protein in ddH2O. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
• Tested Applications:
  Bioassay
• Cat. No.:
  75789-988
• Supplier no.:
  91-664