ERLIN2 GI:51242966 ER lipid raft associated 2 isoform 2 1 maqlgavvav assffcaslf savhkieegh igvyyrggal ltstsgpgfh 50 51 lmlpfitsyk svqttlqtde vknvpcgtsg gvmiyfdrie vvnflvpnav 100 101 ydivknytad ydkalifnki hhelnqfcsv htlqevyiel fglendfsqe 150 151 ss