PSME3 GI:30410796 proteasome activator subunit 3 isoform 2 1 masllkvdqe vklkvdsfre ritseaedlv anffpkklle ldsflkepil 50 51 nihdltqihs dmnlpvpdpi lltnshdgld gptykkrrld eceeafqgtk 100 101 vfvmpngmlk snqqlvdiie kvkpeirlli ekcntpsgkg phicfdlqvk 150 151 mwvqllipri edgnnfgvsi qeetvaelrt veseaasyld qisryyitra 200 201 klvskiakyp hvedyrrtvt eidekeyisl rliiselrnq yvtlhdmilk 250 251 niekikrprs snaetly