ST6GALNAC4 GI:28373092 sialyltransferase 7D isoform a 1 mkapgrlvli ilcsvvfsav yillccwagl plclatcldh hfptgsrptv 50 51 pgplhfsgys svpdgkplvr epcrscavvs ssgqmlgsgl gaeidsaecv 100 101 frmnqaptvg feadvgqrst lrvvshtsvp lllrnyshyf qkardtlymv 150 151 wgqgrhmdrv lggrtyrtll qltrmypglq vytftermma ycdqifqdet 200 201 gknrrqsgsf lstgwftmil alelceeivv ygmvsdsycr ekshpsvpyh 250 251 yfekgrldec qmylaheqap rsahrfitek avfsrwakkr pivfahpswr 300 301 te