Endoglycoceramidase Glycosphingolipid-specific enzyme MISVALIILFLAKVISGKSDDFISVNPETNMLIDGYGRERFFHGTNVVVKHFPFHPETTGFNKDTFSEDDMKILQKFGLNSIRLGMMLPGYVPKREEYNETYIKVIQSIVTTAAKYGIYTLLDMHQDVFSPKFCVEGMPDWIVNTQGAKDFPMPLHKPFNLDPKTGYPYPEDCAKFSWADYYFTEAAGQAFQNLYDNVDGLRDEWAQFWKKTADVFKEEPSVIGYELINEPFCGNVFKHPTLLIPGVADYLNLQPTYDALQKAIRQVDEEHNIFFEGVTWDFFEVGFTEVPGGKQYQNRSVLSYHYYEPPDFSKKLNFEARLLDLKRLKCGGFLTEMFTVGTDFNSMFEMFDLCDKFKQSWHGWMYKSYGCIEQNLGCLNMSSPGKESIQIANTSRTYPQAVAGRTQSYAFDIKTKVFTLVYETVGSCKSGRTIVYFNKNLHYPNGYRYEINPNFKVTPSENEYFLYLDEVNKVPNTVVTFKLFPLSFTDSEDIHPVTVMGDKHLSENHNENEKKKK EGCSE_HYDVU Hydrolysis of the glycosidic linkage between oligosaccharides and ceramides of glycosphingolipids, optimal substrates appear to be the glycosphingolipids with a gangliotetraose structure. 517