>sp|Q54QG9|UBA3_DICDI NEDD8-activating enzyme E1 catalytic subunit OS=Dictyostelium discoideum GN=uba3 METMDTSVDLPGRWIDIEKIIKRTGPFASPSFEPDTKASPNIMNGLQNDFKVLVIGAGGL GCEILKNLALSGFRNIDVIDMDTIDISNLNRQFLFRRKDVGKSKAEVAAAFINSRITGCN VTPHKCRIQDKDEDYYRQFKIVIAGLDSIEARRWINGLLVNLVVVNDSGDIEPDTIIPLV DGGTEGFKGQARVILPKISSCFECSLDAFPPQVSYAICTIANTPRVPEHCIQWALLFGLQ DATLEKPFDPKQFDNDNPDHMNWLFECAKKRAEKFNINGVTYKLTQGVAKNIIPAIASTN AIIAAACCNEVFKFCTDSSGYLNNYMMYNGLNGVYTFTFEYEIKEGCAVCGTNLVTFEID KSNTLSTFLEKITTDSRFQFKKPSLRSNGRNLYMQGLLHQSTVPNLEKTLSELNVQEDDE ITITDPALPGNLAVRMRIKYTS