A novel reversible thiol-specific spin label: papain active site labeling and inhibition

Anal Biochem. 1982 Jan 15;119(2):450-5. doi: 10.1016/0003-2697(82)90612-1.
No abstract available

Publication types

  • Research Support, Non-U.S. Gov't
  • Research Support, U.S. Gov't, Non-P.H.S.
  • Research Support, U.S. Gov't, P.H.S.

MeSH terms

  • Binding Sites
  • Chemical Phenomena
  • Chemistry
  • Cyclic N-Oxides / chemical synthesis*
  • Electron Spin Resonance Spectroscopy / methods
  • Enzyme Activation
  • Hydrogen-Ion Concentration
  • Mesylates*
  • Papain / analysis*
  • Papain / antagonists & inhibitors
  • Spin Labels / chemical synthesis*
  • Sulfhydryl Compounds / analysis*

Substances

  • Cyclic N-Oxides
  • Mesylates
  • Spin Labels
  • Sulfhydryl Compounds
  • (1-oxyl-2,2,5,5-tetramethylpyrroline-3-methyl)methanethiosulfonate
  • Papain