5VF6:
reference: Harnessing insulin- and leptin-induced oxidation of PTP1B for therapeutic development., Krishnan N, Bonham CA, Rus IA, Shrestha OK, Gauss CM, Haque A, Tocilj A, Joshua-Tor L, Tonks NK, Nat Commun. 2018 Jan 18;9(1):283. doi: 10.1038/s41467-017-02252-2. PMID: 29348454

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