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RNA Ligase (ATP) MeSH Descriptor Data 2022


MeSH Heading
RNA Ligase (ATP)
Tree Number(s)
D08.811.464.754.720
Unique ID
D011130
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D011130
Annotation
do not confuse entry term POLYRIBONUCLEOTIDE SYNTHETASE with entry terms POLYDEOXYRIBONUCLEOTIDE SYNTHETASES or POLYNUCLEOTIDE SYNTHETASES
Scope Note
An enzyme that catalyzes the conversion of linear RNA to a circular form by the transfer of the 5'-phosphate to the 3'-hydroxyl terminus. It also catalyzes the covalent joining of two polyribonucleotides in phosphodiester linkage. EC 6.5.1.3.
Entry Term(s)
Polyribonucleotide Synthetase
tRNA Ligase
Registry Number
EC 6.5.1.3
Related Numbers
37353-39-2
CAS Type 1 Name
Poly(ribonucleotide):poly(ribonucleotide)ligase (AMP-forming)
Previous Indexing
Polynucleotide Synthetases (1974-1977)
Public MeSH Note
98; see POLYRIBONUCLEOTIDE SYNTHETASE 1991-97; see POLYNUCLEOTIDE SYNTHETASES 1978-90
History Note
98(78)
Date Established
1991/01/01
Date of Entry
1977/05/23
Revision Date
2005/07/27
RNA Ligase (ATP) Preferred
tRNA Ligase Narrower
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