SAE1 GI:7705473 SUMO1 activating enzyme subunit 1 isoform a 1 mvekeeaggg iseeeaaqyd rqirlwglea qkrlrasrvl lvglkglgae 50 51 iaknlilagv kgltmldheq vtpedpgaqf lirtgsvgrn raeasleraq 100 101 nlnpmvdvkv dtediekkpe sfftqfdavc ltccsrdviv kvdqichkns 150 151 ikfftgdafg yhgytfanlg ehefveeetd vakvshgved gpdtkrakld 200 201 ssettmvkkk vvfcpvkeal evdwssekak aalkrttsdy fllqvllkfr 250 251 tdkgrdpssd tyeedselll qirndvldsl gispdllped fvrycfsema 300 301 pvcavvggil aqeivkalsq rdpphnnfff fdgmkgngiv eclgpk