>tr|A0A8B9XNR6|A0A8B9XNR6_BOSMU SUMO-activating enzyme subunit 1 OS=Bos mutus grunniens GN=SAE1 MVEKEEAGGGISEEEAAQYDRQIRLWGLEAQKRLRASQVLLVGMKGLGAEIAKNLILAGV KGLTMLDHEQVSPEDPGAQFLIRTGSVGRNRAEASLERAQNLNPMVDVKVDTENIEKKPE SFFTQFDAVCLTCCSRDVIVKVDQICHKNSIKFFTGDVFGYHGYTFANLGEHEFVEEKTK VAKVSQGVEDGPDTKRAKLDSSETTMVKKKVVFCSVKEALEVDWSSDKAKAALKRTTPDY FLLQVLLKFRTDKGRDPSSDTFGEDSELLLQIRNDVLDALGVNPDLLPEDFVRYCFSEMA PVCAVVGGILAQEIVKALSQRDPPHNNFFFFDGMKGNGIVECLGPN