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GO:0008376 acetylgalactosaminyltransferase activity

Term Information

ID GO:0008376
Name acetylgalactosaminyltransferase activity
Ontology Molecular Function
Definition Catalysis of the transfer of an N-acetylgalactosaminyl residue from UDP-N-acetyl-galactosamine to an oligosaccharide.
GONUTS GO:0008376 Wiki Page

Synonyms

Synonyms are alternative words or phrases closely related in meaning to the term name, with indication of the relationship between the name and synonym given by the synonym scope. Click on the icon for more details.
Type Synonym
exact GalNAc transferase activity

Annotation Guidance

Usage of this term is subject to the following annotation guidelines:
Annotation Guidelines
Annotating to catalytic activities using the IPI evidence codeLink
Describing enzyme functions that catalyse multi-stage reactionsLink

Cross-references

Database ID
EC 2.4.1.-
InterPro IPR008428

Ancestor Chart

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Child Terms

This table lists all terms that are direct descendants (child terms) of GO:0008376:
Relationship To GO:0008376 Child Term Child Term Name
Is a GO:0004380 glycoprotein-fucosylgalactoside alpha-N-acetylgalactosaminyltransferase activity
Is a GO:0035248 alpha-1,4-N-acetylgalactosaminyltransferase activity
Is a GO:0047233 N-acetylneuraminylgalactosylglucosylceramide beta-1,4-N-acetylgalactosaminyltransferase activity
Is a GO:0047237 glucuronylgalactosylproteoglycan 4-beta-N-acetylgalactosaminyltransferase activity
Is a GO:0047238 glucuronosyl-N-acetylgalactosaminyl-proteoglycan 4-beta-N-acetylgalactosaminyltransferase activity
Is a GO:0047273 galactosylgalactosylglucosylceramide beta-D-acetylgalactosaminyltransferase activity
Is a GO:0047277 globoside alpha-N-acetylgalactosaminyltransferase activity
Is a GO:0004653 polypeptide N-acetylgalactosaminyltransferase activity
Is a GO:0003947 (N-acetylneuraminyl)-galactosylglucosylceramide N-acetylgalactosaminyltransferase activity
Is a GO:0033207 beta-1,4-N-acetylgalactosaminyltransferase activity
Is a GO:0033842 N-acetyl-beta-glucosaminyl-glycoprotein 4-beta-N-acetylgalactosaminyltransferase activity

Protein Annotation

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GO Identifier
GO Term Name
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Original GO ID
Original GO Term Name
Evidence
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Name
Synonym
Type
Taxon Name
Sequence

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Co-occurring Terms

These tables show the number of times the term listed in the table has been co-annotated with GO:0008376. The terms are listed in descending order of number of times the term has been co-annotated.
The table on the left is calculated using both electronic and manual-evidenced annotations, while the table on the right is calculated using only manual-evidenced annotations.
Co-occurrence statistics for GO:0008376 based on the entire annotation set Co-occurrence statistics for GO:0008376 based on non-IEA annotations only

Change Log

All changes

Timestamp Action Category Detail
2008-05-13 Added DEFINITION Catalysis of the transfer of an N-acetylgalactosaminyl residue from UDP-N-acetyl-galactosamine to an oligosaccharide.
2008-05-12 Deleted DEFINITION Catalysis of the transfer of an N-acetylgalactosaminyl residue from UDP-N-acetyl-galactosamine to an oligosaccharide.
2008-04-01 Updated RELATION is a GO:0008194 (UDP-glycosyltransferase activity)
2008-04-01 Updated RELATION is a GO:0016758 (transferase activity, transferring hexosyl groups)
2007-08-09 Added SYNONYM GalNAc transferase activity
2007-08-09 Deleted SYNONYM GalNAc transferase activity
2007-05-18 Added SYNONYM GalNAc transferase activity
2003-03-19 Updated TERM acetylgalactosaminyltransferase activity
2002-11-27 Added DEFINITION Catalysis of the transfer of an N-acetylgalactosaminyl residue from UDP-N-acetyl-galactosamine to an oligosaccharide.
2002-02-06 Updated TERM acetylgalactosaminyltransferase
2001-04-03 Updated TERM acetylgalactosaminyltransferase
2001-03-30 Added XREF EC:2.4.1.-
2001-03-30 Added TERM acetylgalactosaminyltransferase

Term

Timestamp Action Category Detail
2003-03-19 Updated TERM acetylgalactosaminyltransferase activity
2002-02-06 Updated TERM acetylgalactosaminyltransferase
2001-04-03 Updated TERM acetylgalactosaminyltransferase
2001-03-30 Added TERM acetylgalactosaminyltransferase

Definition/synonyms

Timestamp Action Category Detail
2008-05-13 Added DEFINITION Catalysis of the transfer of an N-acetylgalactosaminyl residue from UDP-N-acetyl-galactosamine to an oligosaccharide.
2008-05-12 Deleted DEFINITION Catalysis of the transfer of an N-acetylgalactosaminyl residue from UDP-N-acetyl-galactosamine to an oligosaccharide.
2007-08-09 Added SYNONYM GalNAc transferase activity
2007-08-09 Deleted SYNONYM GalNAc transferase activity
2007-05-18 Added SYNONYM GalNAc transferase activity
2002-11-27 Added DEFINITION Catalysis of the transfer of an N-acetylgalactosaminyl residue from UDP-N-acetyl-galactosamine to an oligosaccharide.

Relationships

Timestamp Action Category Detail
2008-04-01 Updated RELATION is a GO:0008194 (UDP-glycosyltransferase activity)
2008-04-01 Updated RELATION is a GO:0016758 (transferase activity, transferring hexosyl groups)

Cross-references

Timestamp Action Category Detail
2001-03-30 Added XREF EC:2.4.1.-
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