1EJA:
reference: L-Isoaspartate 115 of porcine beta-trypsin promotes crystallization of its complex with bdellastasin., Rester U, Moser M, Huber R, Bode W, Acta Crystallogr D Biol Crystallogr 2000 May;56 ( Pt 5):581-8. PMID: 10771427

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