dbo:abstract
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- Convulxin is a snake venom toxin found in a tropical rattlesnake known as Crotalus durissus terrificus. It belongs to the family of hemotoxins, which destroy red blood cells or, as is the case with convulxin, induce blood coagulation. It causes platelet activation in the blood, forming clots and buildup of pressure. Convulxin acts as an agonist to the GPVI receptor, the major signalling receptor for collagen. This can cause the blood stream to burst, or the heart or brain to lose blood, thus resulting in death. It is a tetramer C-type lectin with an oligomeric structure, made up of heterodimeric subunits. (en)
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