Planteome: Term Details for "Group II intron splicing" (GO:0000373)

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Term Information

Accession: GO:0000373
Name: Group II intron splicing
Ontology: biological_process
Synonyms: mRNA splicing
Alternate IDs: None
Definition: The splicing of Group II introns. This occurs by a ribozymic mechanism where the intron sequence forms a distinct 3D structure, characteristic of Group II introns and containing splice site consensus sequences, that is involved in catalyzing the splicing reactions, though protein factors are also required in vivo. Splicing occurs by a series of two transesterification reactions (mechanistically similar to those for splicing of nuclear mRNAs) initiated by a bulged adenosine residue within the intron sequence as the initiating nucleophile. The intron is excised as a lariat. Source: GOC:krc, PMID:11377794
Comment: Note that Group II introns are known to be found in a number of places: rRNA, mRNA, and tRNA in organelles of fungi, plants, and protists; and mRNA of bacteria.
History: See term history for GO:0000373 at QuickGO
Subset: None
Related: Link to all annotated objects annotated to Group II intron splicing.; Link to all direct and indirect annotations to Group II intron splicing.; Link to all direct and indirect annotations download (limited to first 10,000) for Group II intron splicing.
Feedback: Comments, changes to terms, or requests for new ontology terms can be made at GO issue tracker on GitHub.

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BFO:0000001 entity
BFO:0000003 occurrent
GO:0008150 biological_process
GO:0009987 cellular process
GO:0008152 metabolic process
BFO:0000015 process
GO:0044237 cellular metabolic process
GO:0006807 nitrogen compound metabolic process
GO:0071704 organic substance metabolic process
GO:0006725 cellular aromatic compound metabolic process
GO:0034641 cellular nitrogen compound metabolic process
GO:0046483 heterocycle metabolic process
GO:1901360 organic cyclic compound metabolic process
GO:0044238 primary metabolic process
GO:0043170 macromolecule metabolic process
GO:0006139 nucleobase-containing compound metabolic process
GO:0090304 nucleic acid metabolic process
GO:0010467 gene expression
GO:0016070 RNA metabolic process
GO:0006396 RNA processing
GO:0008380 RNA splicing
GO:0000375 RNA splicing, via transesterification reactions
GO:0000377 RNA splicing, via transesterification reactions with bulged adenosine as nucleophile
GO:0000373 Group II intron splicing

Parents of Group II intron splicing (GO:0000373)

subject	relation	object
Group II intron splicing	is_a	RNA splicing, via transesterification reactions with bulged adenosine as nucleophile (GO:0000377)

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Group II intron splicing

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Parents of Group II intron splicing (GO:0000373)

None.