>sp|Q6JHY2-4|SMGC_MOUSE Isoform 5 of Submandibular gland protein C OS=Mus musculus OX=10090 GN=Muc19 MKLILLYLAVVLCFVGKGDSNEVRGPSSSAVDSTDSGDRGNLADKQGPGFNGPEGVGENN GGSFRAGSLDTGSKSDSGSHNLSSGSGSRSNVSTGGEPSDKNEPADPGVSGRVTCPTGKT QSGSPSVA