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GO:0019787 small conjugating protein ligase activity

Term Information

ID GO:0019787
Name small conjugating protein ligase activity
Ontology Molecular Function
Definition Catalysis of ATP-dependent isopeptide bond formation between the carboxy-terminal residues of a small conjugating protein such as ubiquitin or a ubiquitin-like protein, and a substrate lysine residue. This function may be performed alone or in conjunction with an E3, ubiquitin-like protein ligase.
PMID:10806345 PMID:10884686
Secondary IDs GO:0008639 GO:0008640
GONUTS GO:0019787 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
narrow ubiquitin-like-protein ligase activity
narrow ubiquitin-like conjugating enzyme activity
exact small protein conjugating enzyme activity
narrow E2

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

Ancestor Chart

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Child Terms

This table lists all terms that are direct descendants (child terms) of GO:0019787:
Relationship To GO:0019787 Child Term Child Term Name
Is a GO:0019775 FAT10 ligase activity
Is a GO:0019777 Atg12 ligase activity
Is a GO:0019788 NEDD8 ligase activity
Is a GO:0019789 SUMO ligase activity
Is a GO:0072496 Pup ligase activity
Is a GO:0071568 UFM1 conjugating enzyme activity
Is a GO:0042294 URM1 conjugating enzyme activity
Is a GO:0042296 ISG15 ligase activity

Protein Annotation

Displaying annotations FIRST to LAST of TOTAL Page size: Additional filters: Bookmarkable link
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GO Term Name
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Original GO Term Name
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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:0019787. 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:0019787 based on the entire annotation set Co-occurrence statistics for GO:0019787 based on non-IEA annotations only

Change Log

All changes

Timestamp Action Category Detail
2008-05-13 Added DEFINITION Catalysis of ATP-dependent isopeptide bond formation between the carboxy-terminal residues of a small conjugating protein such as ubiquitin or a ubiquitin-like protein, and a substrate lysine residue. This function may be performed alone or in conjunction with an E3, ubiquitin-like protein ligase.
2008-05-12 Deleted DEFINITION Catalysis of ATP-dependent isopeptide bond formation between the carboxy-terminal residues of a small conjugating protein such as ubiquitin or a ubiquitin-like protein, and a substrate lysine residue. This function may be performed alone or in conjunction with an E3, ubiquitin-like protein ligase.
2008-04-27 Updated DEFINITION Catalysis of ATP-dependent isopeptide bond formation between the carboxy-terminal residues of a small conjugating protein such as ubiquitin or a ubiquitin-like protein, and a substrate lysine residue. This function may be performed alone or in conjunction with an E3, ubiquitin-like protein ligase.
2008-04-17 Deleted RELATION is a GO:0003824 (catalytic activity)
2008-04-05 Added RELATION is a GO:0003824 (catalytic activity)
2008-04-01 Added SECONDARY GO:0008640 (ubiquitin-like conjugating enzyme activity)
2008-04-01 Added SECONDARY GO:0008639 (small protein conjugating enzyme activity)
2008-04-01 Updated RELATION is a GO:0016881 (acid-amino acid ligase activity)
2008-04-01 Added SYNONYM E2
2008-04-01 Added SYNONYM small protein conjugating enzyme activity
2008-04-01 Added SYNONYM ubiquitin-like conjugating enzyme activity
2007-08-09 Added SYNONYM ubiquitin-like-protein ligase activity
2007-08-09 Deleted SYNONYM ubiquitin-like-protein ligase activity
2006-08-25 Updated DEFINITION Catalysis of ATP-dependent isopeptide bond formation between the carboxy-terminal residues of a small conjugating protein such as ubiquitin or a ubiquitin-like protein, and a substrate lysine residue.
2006-08-22 Updated DEFINITION Catalysis of ATP-dependent isopeptide bond formation between the carboxy-terminal residues of a small conjugahting protein such as ubiquitin or a ubiquitin-like protein, and a substrate lysine residue.
2006-08-20 Updated TERM small conjugating protein ligase activity
2006-08-20 Added SYNONYM ubiquitin-like-protein ligase activity
2006-08-18 Added DEFINITION Catalysis of ATP-dependent isopeptide bond formation between the carboxy-terminal residues of a small conjugahting protein such as ubiquitin or a ubiquitin-like protein, and a substrate lysine residue.
2003-03-19 Updated TERM ubiquitin-like-protein ligase activity
2001-11-13 Added TERM ubiquitin-like-protein ligase

Term

Timestamp Action Category Detail
2006-08-20 Updated TERM small conjugating protein ligase activity
2003-03-19 Updated TERM ubiquitin-like-protein ligase activity
2001-11-13 Added TERM ubiquitin-like-protein ligase

Definition/synonyms

Timestamp Action Category Detail
2008-05-13 Added DEFINITION Catalysis of ATP-dependent isopeptide bond formation between the carboxy-terminal residues of a small conjugating protein such as ubiquitin or a ubiquitin-like protein, and a substrate lysine residue. This function may be performed alone or in conjunction with an E3, ubiquitin-like protein ligase.
2008-05-12 Deleted DEFINITION Catalysis of ATP-dependent isopeptide bond formation between the carboxy-terminal residues of a small conjugating protein such as ubiquitin or a ubiquitin-like protein, and a substrate lysine residue. This function may be performed alone or in conjunction with an E3, ubiquitin-like protein ligase.
2008-04-27 Updated DEFINITION Catalysis of ATP-dependent isopeptide bond formation between the carboxy-terminal residues of a small conjugating protein such as ubiquitin or a ubiquitin-like protein, and a substrate lysine residue. This function may be performed alone or in conjunction with an E3, ubiquitin-like protein ligase.
2008-04-01 Added SYNONYM E2
2008-04-01 Added SYNONYM small protein conjugating enzyme activity
2008-04-01 Added SYNONYM ubiquitin-like conjugating enzyme activity
2007-08-09 Added SYNONYM ubiquitin-like-protein ligase activity
2007-08-09 Deleted SYNONYM ubiquitin-like-protein ligase activity
2006-08-25 Updated DEFINITION Catalysis of ATP-dependent isopeptide bond formation between the carboxy-terminal residues of a small conjugating protein such as ubiquitin or a ubiquitin-like protein, and a substrate lysine residue.
2006-08-22 Updated DEFINITION Catalysis of ATP-dependent isopeptide bond formation between the carboxy-terminal residues of a small conjugahting protein such as ubiquitin or a ubiquitin-like protein, and a substrate lysine residue.
2006-08-20 Added SYNONYM ubiquitin-like-protein ligase activity
2006-08-18 Added DEFINITION Catalysis of ATP-dependent isopeptide bond formation between the carboxy-terminal residues of a small conjugahting protein such as ubiquitin or a ubiquitin-like protein, and a substrate lysine residue.

Relationships

Timestamp Action Category Detail
2008-04-17 Deleted RELATION is a GO:0003824 (catalytic activity)
2008-04-05 Added RELATION is a GO:0003824 (catalytic activity)
2008-04-01 Updated RELATION is a GO:0016881 (acid-amino acid ligase activity)

Other

Timestamp Action Category Detail
2008-04-01 Added SECONDARY GO:0008640 (ubiquitin-like conjugating enzyme activity)
2008-04-01 Added SECONDARY GO:0008639 (small protein conjugating enzyme activity)
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