1G9P:
reference: Discovery and structure of a potent and highly specific blocker of insect calcium channels., Wang XH, Connor M, Wilson D, Wilson HI, Nicholson GM, Smith R, Shaw D, Mackay JP, Alewood PF, Christie MJ, King GF, J Biol Chem 2001 Oct 26;276(43):40306-12. PMID: 11522785

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