2KHH:
reference: Structural requirements for the UBA domain of the mRNA export receptor Mex67 to bind its specific targets, the transcription elongation THO complex component Hpr1 and nucleoporin FXFG repeats., Hobeika M, Brockmann C, Gruessing F, Neuhaus D, Divita G, Stewart M, Dargemont C, J Biol Chem. 2009 Apr 28. PMID: 19401465

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