1BYM:
reference: Solution structure and peptide binding studies of the C-terminal src homology 3-like domain of the diphtheria toxin repressor protein., Wang G, Wylie GP, Twigg PD, Caspar DL, Murphy JR, Logan TM, Proc Natl Acad Sci U S A 1999 May 25;96(11):6119-24. PMID: 10339551

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