Transmembrane O-mannosyltransferase targeting cadherins 1 FRVGFVVAER VLYMPSMGYC ILFVHGLSKL CTWLNRCGAT TLIVSTVLLL LLFSWKTVKQ NEIWLSRESL FRSGVQTLPH NAKVHYNYAN FLKDQGRNKE AIYHYRTALN NNKAWDYLCW RFRKTLTDLP