The interaction of the potential-sensitive molecular probe merocyanine 540 with phosphorylating beef heart submitochondrial particles under equilibrium and time-resolved conditions.

@article{Smith1984TheIO,
  title={The interaction of the potential-sensitive molecular probe merocyanine 540 with phosphorylating beef heart submitochondrial particles under equilibrium and time-resolved conditions.},
  author={J. C. Smith and J. M. Graves and M. Williamson},
  journal={Archives of biochemistry and biophysics},
  year={1984},
  volume={231 2},
  pages={
          430-53
        }
}
  • J. C. Smith, J. M. Graves, M. Williamson
  • Published 1984
  • Chemistry, Medicine
  • Archives of biochemistry and biophysics
    • The interaction of the potential-sensitive extrinsic molecular probe merocyanine 540 ( M540 ) with phosphorylating submitochondrial particles has been investigated under equilibrium and time-resolved conditions. The addition of ATP to a M540 -membrane suspension produces oligomycin and CCCP-sensitive spectral changes with absolute maxima near 490, 530, and 565 nm; a 1- to 2-nm red shift of the dye absorption spectrum is also evident in the longer-wavelength region of the spectrum. In fixed… CONTINUE READING
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