3AI4:
reference: Crystallization of small proteins assisted by green fluorescent protein., Suzuki N, Hiraki M, Yamada Y, Matsugaki N, Igarashi N, Kato R, Dikic I, Drew D, Iwata S, Wakatsuki S, Kawasaki M, Acta Crystallogr D Biol Crystallogr. 2010 Oct;66(Pt 10):1059-66. Epub 2010, Sep 18. PMID: 20944239

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