7C28:
reference: Unusual quaternary structure of a homodimeric synergistic-type toxin from mamba snake venom defines its molecular evolution., Aoki-Shioi N, Jobichen C, Sivaraman J, Kini RM, Biochem J. 2020 Oct 1. pii: 226558. doi: 10.1042/BCJ20200529. PMID: 33000863

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