>1TTV_1|Chain A|Ubiquitin-protein ligase E3 Mdm2|Xenopus laevis (8355) NHISTSDQEKLVQPTPLLLSLLKSAGAQKETFTMKEVLYHLGQYIMAKQLYDEKQQHIVHCSNDPLGELFGVQEFSVKEHRRIYAMISRNLVSANVKESSEDIFGNV