Protein
Alpha-(1,3)-fucosyltransferase fut-5
Organism
Caenorhabditis elegans
Function
Catalyzes the addition of fucose in alpha 1-3 linkage to GalNAc-beta-1->4-GlcNAc-beta-1->3-Gal-beta-1->4-Glc (LDNT)acceptor. Unlike fut-1, does not add fucose to Man-alpha-1->3-(Man-alpha-1->6)-Man-beta-1->4-GlcNAc-beta-1->4-GlcNAc-beta-1-Asn (M3), Man-alpha-1->3-(Man-alpha-1->6)-Man-beta-1->4-GlcNAc-beta-1->4-(Fuc-alpha-1->6)-GlcNAc-beta-1-Asn (M3F6) or GlcNAc-beta-1->2-Man-alpha-1->3-(GlcNAc-beta-1->2-Man-alpha-1->6)-Man-beta-1-4-GlcNAc-beta-1->4-(Fuc-alpha-1->6)-GlcNAc-beta-1-Asn (GnM3F6) acceptors.
Similarity
Belongs to the glycosyltransferase 10 family.
Sequence
MKHNTLRAVFQFSFFIGICTFIMIAGYSYQINYNQRMGIFYGGNITFKKVPKVVIYTATPFFDVPIENSILRDCSEKIKNSCTVTSNNKTFPIADAIVFHSRDINETKLSFFNKNRRYDIPYIMMAMENPFFAGLTVYHNFFNWTMTYRTDSDIFHPYGAFVKSYVPAEVNYSEIWNSKTKETLWMVSNGNAQNKRKELVEKLIKKGMSIDLYGQLYKKEPAECPRRRGPPGCDVKFHSPYKFAIAFENSNCKDYVTEKFWKKAGIYKTVPIVMSRKIYRDLGIPDSMYIAVDDYPNLEEFVHHIQNVTSNEEEYMKYHKWRKQFKIVDTNEGNIGFCQLCQKLAGYKRKLVPHKVYENLNSWHSTSTCDNSFATRFL