3UFF:
reference: Structural and functional characterization of an anesthetic binding site in the second cysteine-rich domain of protein kinase Cdelta*., Shanmugasundararaj S, Das J, Sandberg WS, Zhou X, Wang D, Messing RO, Bruzik KS, Stehle T, Miller KW, Biophys J. 2012 Dec 5;103(11):2331-40. doi: 10.1016/j.bpj.2012.10.034. PMID: 23283232

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