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Proteins/UNIPROT:Q86SF2
Glycopeptide transferase involved in O-linked oligosaccharide biosynthesis, which catalyzes the transfer of an N-acetyl-D-galactosamine residue to an already glycosylated peptide. In contrast to other proteins of the family, it does not act as a peptide transferase that transfers GalNAc onto serine or threonine residue on the protein receptor, but instead requires the prior addition of a GalNAc on a peptide before adding additional GalNAc moieties. Some peptide transferase activity is however not excluded, considering that its appropriate peptide substrate may remain unidentified..
Function from UniProtKB (Q86SF2), read 2026-09-23. CC BY 4.0.
Curated compounds routed: 0
31 statements
31 statements · 6 reference databases · Subject: GALNT7 · Sources: Hetionet, Human-GEM, Reactome, Rhea, UniProt, WikiPathways
6 reactions
D-glucosyl-N-acylsphingosine+CHEBI:67119proton+a beta-D-Gal-(1->4)-beta-D-Glc-(1<->1)-Cer(d18:1(4E))+UDP
Catalysed by GLT8D1 or B4GALT7 or PIGV or B4GALT1 or GALNT7 or B4GALT2 or A4GNT or B4GALT6 or PIGZ or GLT8D2 or B4GALT4 or GCNT7 and 23 more alternatives
5 names
Resolves to: GALNT7
Reaction pageLeft to rightBalance undeterminableEC 2.4.1.-endoplasmic reticulum
Human-GEM MAR00765CC BY 4.0Reference data
CHEBI:12947+CHEBI:67119MAM01694g+proton+UDP
Catalysed by GLT8D1 or B4GALT7 or POMGNT1 or B4GALT1 or GALNT7 or B4GALT2 or A4GNT or B4GALT6 or PIGZ or GLT8D2 or B4GALT4 or GCNT7 and 16 more alternatives
Reaction pageLeft to rightBalance undeterminableEC 2.4.1.-Golgi apparatus
Human-GEM MAR00925CC BY 4.0Reference data
MAM03110g+MAM03395gproton+MAM03000g+UDP
Catalysed by GALNT7 or GALNT3 or GALNT12 or GALNT8 or GALNT15 or GALNT5 or GALNT6 or GALNT1 or GALNT2 or GALNT13 or GALNT14 or GALNT10 and 3 more alternatives
Reaction pageLeft to rightBalance undeterminableEC 2.4.1.41Golgi apparatus
Human-GEM MAR01353CC BY 4.0Reference data
MAM00205g+MAM03110gproton+MAM03000g+UDP
Catalysed by GALNT16 or GALNT7 or GALNT18 or GALNT3 or GALNT12 or GALNT8 or GALNT15 or GALNT5 or GALNT6 or GALNT1 or GALNT2 or GALNT13 and 6 more alternatives
Reaction pageLeft to rightBalance undeterminableEC 2.4.1.41Golgi apparatus
Human-GEM MAR07436CC BY 4.0Reference data
L-seryl-[protein]+UDP-N-acetyl-alpha-D-galactosaminea 3-O-[N-acetyl-alpha-D-galactosaminyl]-L-seryl-[protein]+UDP+hydron
Catalysed by GALNT2 or GALNT1 or GALNT3 or GALNT17 or GALNT18 or GALNT5 or GALNT7 or GALNT10 or GALNT13 or GALNT12 or GALNT15 or GALNT16 and 6 more alternatives
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:23956CC BY 4.0Reference data
L-threonyl-[protein]+UDP-N-acetyl-alpha-D-galactosaminea 3-O-[N-acetyl-alpha-D-galactosaminyl]-L-threonyl-[protein]+UDP+hydron
Catalysed by GALNT2 or GALNT1 or GALNT3 or GALNT17 or GALNT18 or GALNT5 or GALNT7 or GALNT10 or GALNT13 or GALNT12 or GALNT15 or GALNT16 and 6 more alternatives
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:52424CC BY 4.0Reference data