>sp|Q9V6U8|UBA3_DROME Nedd8-activating enzyme E1 catalytic subunit OS=Drosophila melanogaster OX=7227 GN=Uba3 PE=1 SV=1 MSVHSPNPGLILQSKRFNGLRNILEREGPFCKDGFAASSENLEFLQTKCQVLIIGAGGLG CELLKDLALMGFGNLHVIDMDTIELSNLNRQFLFRRTDIGASKAECAARFINARVPTCRV TPHFKKIQDFDESFYQQFHLVVCGLDSIVARRWINGMLLSMLRYEEDGTIDTSSIVPMID GGTEGFKGNARVILPGFTACIECTLDLFPPQVNYPLCTIANTPRLPEHCIEYVKIIQWEK QNPFGVPLDGDDPQHIGWIYERALERSNEFNITGVTYRLVQGVVKHIIPAVASTNAAIAA ACALEVFKLATSCYDSMANYLNFNDLDGIYTYTYEAEKSENCLACSNTPQPLPIEDPNTT TLEDVIKLLCDSPRFQLKSPALTTVMKDGKRRTLYMSGVKSIEEATRKNLTQSLGELGLH DGQQLTVTDATSPSAMTLQLKYQSNEVEMV