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B4GALNT3

Gene
B4GALNT3
Protein
Beta-1,4-N-acetylgalactosaminyltransferase 3
Organism
Homo sapiens
Length
998 amino acids
Function
Transfers N-acetylgalactosamine (GalNAc) from UDP-GalNAc to N-acetylglucosamine-beta-benzyl with a beta-1,4-linkage to form N,N'-diacetyllactosediamine, GalNAc-beta-1,4-GlcNAc structures in N-linked glycans and probably O-linked glycans. Mediates the N,N'-diacetyllactosediamine formation on gastric mucosa.
Similarity
Belongs to the chondroitin N-acetylgalactosaminyltransferase family.
Mass
114.975 kDa
Sequence
MGSPRAARPPLLLRPVKLLRRRFRLLLALAVVSVGLWTLYLELVASAQVGGNPLNRRYGSWRELAKALASRNIPAVDPHLQFYHPQRLSLEDHDIDQGVSSNSSYLKWNKPVPWLSEFRGRANLHVFEDWCGSSIQQLRRNLHFPLYPHIRTTLRKLAVSPKWTNYGLRIFGYLHPFTDGKIQFAIAADDNAEFWLSLDDQVSGLQLLASVGKTGKEWTAPGEFGKFRSQISKPVSLSASHRYYFEVLHKQNEEGTDHVEVAWRRNDPGAKFTIIDSLSLSLFTNETFLQMDEVGHIPQTAASHVDSSNALPRDEQPPADMLRPDPRDTLYRVPLIPKSHLRHVLPDCPYKPSYLVDGLPLQRYQGLRFVHLSFVYPNDYTRLSHMETHNKCFYQENAYYQDRFSFQEYIKIDQPEKQGLEQPGFEENLLEESQYGEVAEETPASNNQNARMLEGRQTPASTLEQDATDYRLRSLRKLLAQPREGLLAPFSKRNSTASFPGRTSHIPVQQPEKRKQKPSPEPSQDSPHSDKWPPGHPVKNLPQMRGPRPRPAGDSPRKTQWLNQVESYIAEQRRGDRMRPQAPGRGWHGEEEVVAAAGQEGQVEGEEEGEEEEEEEDMSEVFEYVPVFDPVVNWDQTFSARNLDFQALRTDWIDLSCNTSGNLLLPEQEALEVTRVFLKKLNQRSRGRYQLQRIVNVEKRQDQLRGGRYLLELELLEQGQRVVRLSEYVSARGWQGIDPAGGEEVEARNLQGLVWDPHNRRRQVLNTRAQEPKLCWPQGFSWSHRAVVHFVVPVKNQARWVQQFIKDMENLFQVTGDPHFNIVITDYSSEDMDVEMALKRSKLRSYQYVKLSGNFERSAGLQAGIDLVKDPHSIIFLCDLHIHFPAGVIDAIRKHCVEGKMAFAPMVMRLHCGATPQWPEGYWEVNGFGLLGIYKSDLDRIGGMNTKEFRDRWGGEDWELLDRILQAGLDVERLSLRNFFHHFHSKRGMWSRRQMKTL

Gene
B4galnt3
Protein
Beta-1,4-N-acetylgalactosaminyltransferase 3
Organism
Mus musculus
Length
986 amino acids
Function
Transfers N-acetylgalactosamine (GalNAc) from UDP-GalNAc to N-acetylglucosamine-beta-benzyl with a beta-1,4-linkage to form N,N'-diacetyllactosediamine, GalNAc-beta-1,4-GlcNAc structures in N-linked glycans and probably O-linked glycans. Mediates the N,N'-diacetyllactosediamine formation on gastric mucosa (By similarity).
Similarity
Belongs to the chondroitin N-acetylgalactosaminyltransferase family.
Mass
113.509 kDa
Sequence
MGSPRAALLMLLLRPIKLLRRRFRLLLLLAVVSVGLWTLYLELVASAQAGGNPLNHRYGSWRELAKALASRNIPAVDPNLQFYRPQRLSLKDQEIARSRSRNSSYLKWNKPVPWLSEFRGHANLHVFEDWCGSSIQQLRNNLHFPLYPHIRTTLRKLAVSPKWTNYGLRIFGYLHPFTDGKIQFAIAADDNAEFWLSRDDQVSGLQLLASVGKTGKEWTAPGEFGKFQSQISKPVSLSASLRYYFEVLHKQNDEGTDHVEVAWRRNDPGAKFTIIDSPFLSLFTNETILRMDEVGHIPQTAASHVGSSNTPPRDEQPPADMLRPDPRDTLFRVPLIAKSHLRHVLPDCPYKPSYLVDGLPLQRYQGLRFVHLSFVYPNDYTRLSHMETHNKCFYQESAYDQDRSSFQEYIKMDKPEKHGPEQPAGLEDGLLEESQYEDVPEEIPTSQDQNTGIQGRKQKTISTPGLGVTDYHLRKLLARSQSGPVAPLSKQNSTTAFPTRTSNIPVQRPEKSPVPSRDLSHSDQGARRNLPLIQRARPTGDRPGKTLEQSQWLNQVESFIAEQRRGDRIEPPTPSRGWRPEEDVVIAADQEGEVEEEEEGEDEEEDMSEVFEYVPMFDPVVNWGQTFSAQNLDFQALRTDWIDLNCNTSGNLLLPEQEALEVTRVFLRKLSQRTRGRYQLQRIVNVEKRQDRLRGGRYFLELELLDGQRLVRLSEYVSTRGWRGGDHPGREDTEARNLQGLVWSPRNRHRHVLNAQDPEPKLCWPQGFSWNHRAVVHFIVPVKNQARWVQQFIRDMESLSQVTGDAHFSIIITDYSSEDMDVEMALKRSRLRSYQYLKLSGNFERSAGLQAGIDLVKDPHSIIFLCDLHIHFPAGIIDTIRKHCVEGKMAFAPMVMRLHCGATPQWPEGYWEVNGFGLLGIYKSDLDKIGGMNTKEFRDRWGGEDWELLDRILQAGLEVERLSLRNFFHHFHSKRGMWNRRQMKMP