Electronic Journal of Biotechnology ISSN: 0717-3458
  © 1999 by Universidad Católica de Valparaíso -- Chile
Vol. 2 No. 3, Issue of December 15, 1999


Figure 7. Concentration dependence of CTX Block of mSlo.

At each CTX concentration, records were taken for 25-45 min, and mean dwell times were calculated for the active (bursts, solid circles) state and the blocked (open circles) state. Each point represents the mean dwell time (± s.e.m.) calculated from 3 to 5 separate single channels. Each line represents a linear fit of the data. Note that the point at which the lines cross is equal to the KD (7.4 nM for mSlo).

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