Title : Membrane fusion protein synexin (annexin VII) as a Ca2+/GTP sensor in exocytotic secretion.

Pub. Date : 1996 Oct 1

PMID : 8855260






3 Functional Relationships(s)
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1 However, the calcium-dependent membrane fusion reaction driven by synexin (annexin VII) is an in vitro model for this process, which we have now found to be further activated by GTP. Calcium annexin A7 Homo sapiens
2 However, the calcium-dependent membrane fusion reaction driven by synexin (annexin VII) is an in vitro model for this process, which we have now found to be further activated by GTP. Calcium annexin A7 Homo sapiens
3 The mechanism of fusion activation depends on the unique ability of synexin to bind and hydrolyze GTP in a calcium-dependent manner, both in vitro and in vivo in streptolysin O-permeabilized chromaffin cells. Calcium annexin A7 Homo sapiens