GO Term : GO:0000354 cis assembly of pre-catalytic spliceosome GO

Namespace:  biological_process Obsolete:  false
description  Assembly of a spliceosomal complex containing the intact pre-mRNA and all of the spliceosomal snRNPs. This occurs when the tri-snRNP associates with the pre-mRNA and associated snRNPs in an ATP-dependent manner.

0 Cross References

0 Data Sets

1 Ontology

Name
GO

0 Ontology Annotations

37 Parents

Identifier Name Description
GO:0000398 mRNA splicing, via spliceosome The joining together of exons from one or more primary transcripts of messenger RNA (mRNA) and the excision of intron sequences, via a spliceosomal mechanism, so that mRNA consisting only of the joined exons is produced.
GO:0008152 metabolic process The chemical reactions and pathways, including anabolism and catabolism, by which living organisms transform chemical substances. Metabolic processes typically transform small molecules, but also include macromolecular processes such as DNA repair and replication, and protein synthesis and degradation.
GO:0006396 RNA processing Any process involved in the conversion of one or more primary RNA transcripts into one or more mature RNA molecules.
GO:0044237 cellular metabolic process The chemical reactions and pathways by which individual cells transform chemical substances.
GO:0006807 nitrogen compound metabolic process The chemical reactions and pathways involving organic or inorganic compounds that contain nitrogen, including (but not limited to) nitrogen fixation, nitrification, denitrification, assimilatory/dissimilatory nitrate reduction and the interconversion of nitrogenous organic matter and ammonium.
GO:0006139 nucleobase-containing compound metabolic process Any cellular metabolic process involving nucleobases, nucleosides, nucleotides and nucleic acids.
GO:0006397 mRNA processing Any process involved in the conversion of a primary mRNA transcript into one or more mature mRNA(s) prior to translation into polypeptide.
GO:0071704 organic substance metabolic process The chemical reactions and pathways involving an organic substance, any molecular entity containing carbon.
GO:0044238 primary metabolic process The chemical reactions and pathways involving those compounds which are formed as a part of the normal anabolic and catabolic processes. These processes take place in most, if not all, cells of the organism.
GO:0006725 cellular aromatic compound metabolic process The chemical reactions and pathways involving aromatic compounds, any organic compound characterized by one or more planar rings, each of which contains conjugated double bonds and delocalized pi electrons, as carried out by individual cells.
GO:0008380 RNA splicing The process of removing sections of the primary RNA transcript to remove sequences not present in the mature form of the RNA and joining the remaining sections to form the mature form of the RNA.
GO:0016070 RNA metabolic process The cellular chemical reactions and pathways involving RNA, ribonucleic acid, one of the two main type of nucleic acid, consisting of a long, unbranched macromolecule formed from ribonucleotides joined in 3',5'-phosphodiester linkage.
GO:0045292 mRNA cis splicing, via spliceosome The joining together, after removal of an intervening sequence composed of one or more introns, of two segments of the same RNA molecule via spliceosomal catalysis to produce an mRNA composed only of exon sequences that all came from the same primary transcript.
GO:0000245 spliceosomal complex assembly The aggregation, arrangement and bonding together of a spliceosomal complex, a ribonucleoprotein apparatus that catalyzes nuclear mRNA splicing via transesterification reactions.
GO:0044260 cellular macromolecule metabolic process The chemical reactions and pathways involving macromolecules, any molecule of high relative molecular mass, the structure of which essentially comprises the multiple repetition of units derived, actually or conceptually, from molecules of low relative molecular mass, as carried out by individual cells.
GO:0016043 cellular component organization A process that results in the assembly, arrangement of constituent parts, or disassembly of a cellular component.
GO:0009987 cellular process Any process that is carried out at the cellular level, but not necessarily restricted to a single cell. For example, cell communication occurs among more than one cell, but occurs at the cellular level.
GO:0065003 macromolecular complex assembly The aggregation, arrangement and bonding together of a set of macromolecules to form a complex.
GO:0071840 cellular component organization or biogenesis A process that results in the biosynthesis of constituent macromolecules, assembly, arrangement of constituent parts, or disassembly of a cellular component.
GO:0008150 biological_process Any process specifically pertinent to the functioning of integrated living units: cells, tissues, organs, and organisms. A process is a collection of molecular events with a defined beginning and end.
GO:0090304 nucleic acid metabolic process Any cellular metabolic process involving nucleic acids.
GO:0034641 cellular nitrogen compound metabolic process The chemical reactions and pathways involving various organic and inorganic nitrogenous compounds, as carried out by individual cells.
GO:1901360 organic cyclic compound metabolic process The chemical reactions and pathways involving organic cyclic compound.
GO:0046483 heterocycle metabolic process The chemical reactions and pathways involving heterocyclic compounds, those with a cyclic molecular structure and at least two different atoms in the ring (or rings).
GO:0043170 macromolecule metabolic process The chemical reactions and pathways involving macromolecules, any molecule of high relative molecular mass, the structure of which essentially comprises the multiple repetition of units derived, actually or conceptually, from molecules of low relative molecular mass.
GO:0043933 macromolecular complex subunit organization Any process in which macromolecules aggregate, disaggregate, or are modified, resulting in the formation, disassembly, or alteration of a macromolecular complex.
GO:0022618 ribonucleoprotein complex assembly The aggregation, arrangement and bonding together of proteins and RNA molecules to form a ribonucleoprotein complex.
GO:0071826 ribonucleoprotein complex subunit organization Any process in which macromolecules aggregate, disaggregate, or are modified, resulting in the formation, disassembly, or alteration of a ribonucleoprotein complex.
GO:0022607 cellular component assembly The aggregation, arrangement and bonding together of a cellular component.
GO:0034622 cellular macromolecular complex assembly The aggregation, arrangement and bonding together of a set of macromolecules to form a complex, carried out at the cellular level.

46 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
is_a GO:0022618 GO:0000354
part of GO:0000245 GO:0000354
part of GO:0045292 GO:0000354
is_a GO:0016043 GO:0000354
part of GO:0034622 GO:0000354
part of GO:0006397 GO:0000354
part of GO:0034641 GO:0000354
part of GO:0006396 GO:0000354
part of GO:0008152 GO:0000354
part of GO:0008150 GO:0000354
part of GO:0090304 GO:0000354
part of GO:0071704 GO:0000354
part of GO:0071826 GO:0000354
is_a GO:0022607 GO:0000354
part of GO:0022613 GO:0000354
part of GO:0006807 GO:0000354
part of GO:0071840 GO:0000354
part of GO:0022618 GO:0000354
is_a GO:0009987 GO:0000354
part of GO:0065003 GO:0000354
part of GO:0016043 GO:0000354
is_a GO:0008150 GO:0000354
is_a GO:0071826 GO:0000354
part of GO:0006725 GO:0000354
part of GO:0043933 GO:0000354
is_a GO:0071840 GO:0000354
part of GO:0044260 GO:0000354
part of GO:1901360 GO:0000354
part of GO:0046483 GO:0000354
is_a GO:0043933 GO:0000354

10 Synonyms

Name Type
cis assembly of U2-type pre-catalytic spliceosome synonym
cis assembly of U12-type pre-catalytic spliceosome synonym
formation of spliceosomal B1 complex synonym
formation of spliceosomal A2-1 complex synonym
spliceosomal A2-1 complex formation synonym
spliceosomal A2-1 complex biosynthesis synonym
spliceosomal B1 complex formation synonym
spliceosomal B1 complex biosynthesis synonym
GO:0000361 alt_id
GO:0000360 alt_id