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Portland Press, Biochemical Journal, 3(467), p. 495-505, 2015

DOI: 10.1042/bj20141291

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Distinct lipid effects on tBid and Bim activation of membrane permeabilization by pro-apoptotic Bax

This paper was not found in any repository; the policy of its publisher is unknown or unclear.
This paper was not found in any repository; the policy of its publisher is unknown or unclear.

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Data provided by SHERPA/RoMEO

Abstract

tBid (truncated Bid/p15) and Bim activate Bax to permeabilize mitochondria and induce apoptosis. Binding of tBid and Bim to membranes is facilitated by electrostatic interactions. Additionally, cardiolipin (CL), like Mtch2, promotes the activating conformational change of tBid.