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Panek HR, Stepp JD, Engle HM, Marks KM, Tan PK, Lemmon SK, Robinson LC.Panek HR, et al.EMBO J. 1997 Jul 16;16(14):4194-204. doi: 10.1093/emboj/16.14.4194.EMBO J. 1997.PMID: 9250663Free PMC article.