1H6E: Mu2 Adaptin Subunit (Ap50) Of Ap2 Adaptor (Second Domain), Complexed With Ctla-4 Internalization Peptide Ttgvyvkmppt
reference: A structural explanation for the recognition of tyrosine-based endocytotic signals., Owen DJ, Evans PR, Science. 1998 Nov 13;282(5392):1327-32. PMID: 9812899

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