C21orf33 GI:134142815 es1 protein isoform Ia precursor 1 maavrvlvas rlaaasafts lspggrtpsq raalhlsvpr paarvalvls 50 51 gcgvydgtei heasailvhl srggaevqif apdvpqmhvi dhtkgqpseg 100 101 esrnvltesa riargkitdl anlsaanhda aifpggfgaa knlstfavdg 150 151 kdckvnkeve rvlkefhqag kpiglcciap vlaakvlrgv evtvgheqee 200 201 ggkwpyagta eaikalgakh cvkevveahv dqknkvvttp afmcetalhy 250 251 ihdgigamvr kvleltgk