PSME1 GI:5453990 proteasome activator subunit 1 isoform 1 1 mamlrvqpea qakvdvfred lctktenllg syfpkkisel daflkepaln 50 51 eanlsnlkap ldipvpdpvk ekekeerkkq qekedkdekk kgededkgpp 100 101 cgpvncneki vvllqrlkpe ikdvieqlnl vttwlqlqip riedgnnfgv 150 151 avqekvfelm tslhtklegf htqiskyfse rgdavtkaak qphvgdyrql 200 201 vheldeaeyr dirlmvmeir nayavlydii lknfeklkkp rgetkgmiy