3IJG:
reference: Allosteric inhibition of macrophage migration inhibitory factor revealed by ibudilast., Cho Y, Crichlow GV, Vermeire JJ, Leng L, Du X, Hodsdon ME, Bucala R, Cappello M, Gross M, Gaeta F, Johnson K, Lolis EJ, Proc Natl Acad Sci U S A. 2010 Jun 22;107(25):11313-8. Epub 2010 Jun 8. PMID: 20534506

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