| Dataset | GO Molecular Function Annotations 2023 |
| Category | structural or functional annotations |
| Type | biological process |
| Description | Catalysis of the second transesterification reaction of spliceosomal mRNA splicing. Ligation of the two exons occurs via a transesterification reaction where the free 3'-hydroxyl group of the 5' exon is the nucleophile attacking the 3' splice site. Non-expressed sequences are now detached from the exons. In cis splicing, the intron is in a lariat structure. (Gene Ontology, GO_0000386) |
| External Link | http://amigo.geneontology.org/amigo/term/GO:0000386 |
| Similar Terms | |
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2 genes performing the second spliceosomal transesterification activity molecular function from the curated GO Molecular Function Annotations 2023 dataset.
