16 query 11:GSITAQPVKID: 21 sp|P59632|AP3A_SARS[1] 11:GSITAQPVKID: 21 sp|Q0Q474|AP3A_BC279[1] 11:GAITRQPAKVE: 21 sp|Q3I5J4|AP3A_BCRP3[1] 11:GAITRQPAKIE: 21 sp|Q3LZX0|AP3A_BCHK3[1] 11:GAITRNPAKIE: 21 sp|P0DTC3|AP3A_SARS2[1] 11:GTVTLKQGEIK: 21