spacer

GO:0000349 generation of catalytic spliceosome for first transesterification step

Term Information

ID GO:0000349
Name generation of catalytic spliceosome for first transesterification step
Ontology Biological Process
Definition Formation of a catalytic spliceosome complex ready to perform the first splicing reaction. This occurs by an ATP-dependent conformational change of the pre-catalytic spliceosome.
Comment Note that this step represents the formation of the A2-2 complex (yeast) or the C1 complex (mammalian).
Secondary IDs GO:0000356 GO:0000357
GONUTS GO:0000349 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
related catalytic spliceosome assembly for first transesterification step
narrow spliceosomal C1 complex biosynthesis
narrow spliceosomal A2-2 complex formation
narrow spliceosomal A2-2 complex biosynthesis
narrow U2-type catalytic spliceosome formation for first transesterification step
narrow spliceosomal C1 complex formation
exact formation of catalytic spliceosome for first transesterification step
narrow U12-type catalytic spliceosome formation for first transesterification step

Ancestor Chart

This chart is interactive; you can click on the term boxes and legend for more information.
Display options
Display
Key
GO IDs
Term box width
Term box height
Slim colours
Show children
Image size limit (in megapixels)
Note that setting the limit too high may result in images being generated slowly; it may even cause the browser to crash. The maximum limit is 20 megapixels.

Child Terms

This table lists all terms that are direct descendants (child terms) of GO:0000349:
Term has no children

Protein Annotation

Displaying annotations FIRST to LAST of TOTAL Page size: Additional filters: Bookmarkable link
Database
Gene Product ID
Symbol
Qualifier
GO Identifier
GO Term Name
Aspect
Original GO ID
Original GO Term Name
Evidence
Reference
With
Taxon
Date
Assigned By
Product Form ID
Name
Synonym
Type
Taxon Name
Sequence

Export

Display options

ID Mapping

QuickGO maps between different identifier types by using a combination of mapping files provided by the databases, and using identifier cross-references supplied by UniProtKB.

If more than one identifier type needs to be used to map all required sequences, drag the selected databases to change the order in which identifiers are found.

Filter

Select

Grouped by
Annotation count
Protein count
Both

Co-occurring Terms

These tables show the number of times the term listed in the table has been co-annotated with GO:0000349. 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:0000349 based on the entire annotation set Co-occurrence statistics for GO:0000349 based on non-IEA annotations only

Change Log

All changes

Timestamp Action Category Detail
2008-05-13 Added DEFINITION Formation of a catalytic spliceosome complex ready to perform the first splicing reaction. This occurs by an ATP-dependent conformational change of the pre-catalytic spliceosome.
2008-05-12 Deleted DEFINITION Formation of a catalytic spliceosome complex ready to perform the first splicing reaction. This occurs by an ATP-dependent conformational change of the pre-catalytic spliceosome.
2008-05-10 Deleted RELATION part of GO:0000398 (mRNA splicing, via spliceosome)
2008-05-09 Added SECONDARY GO:0000357 (U12-type catalytic spliceosome formation for first transesterification step)
2008-05-09 Added SECONDARY GO:0000356 (U2-type catalytic spliceosome formation for first transesterification step)
2008-05-09 Added SYNONYM U12-type catalytic spliceosome formation for first transesterification step
2008-05-09 Added SYNONYM U2-type catalytic spliceosome formation for first transesterification step
2008-05-09 Added SYNONYM spliceosomal A2-2 complex biosynthesis
2008-05-09 Added SYNONYM spliceosomal A2-2 complex formation
2008-05-09 Added SYNONYM spliceosomal C1 complex biosynthesis
2008-05-09 Added SYNONYM spliceosomal C1 complex formation
2008-05-09 Added RELATION part of GO:0000398 (mRNA splicing, via spliceosome)
2008-04-01 Updated RELATION is a GO:0022618 (ribonucleoprotein complex assembly)
2008-04-01 Updated RELATION part of GO:0000393 (spliceosomal conformational changes to generate catalytic conformation)
2007-08-09 Added SYNONYM catalytic spliceosome assembly for first transesterification step
2007-08-09 Added SYNONYM formation of catalytic spliceosome for first transesterification step
2007-08-09 Deleted SYNONYM catalytic spliceosome assembly for first transesterification step
2007-08-09 Deleted SYNONYM formation of catalytic spliceosome for first transesterification step
2007-06-16 Added SYNONYM catalytic spliceosome assembly for first transesterification step
2007-01-15 Updated TERM generation of catalytic spliceosome for first transesterification step
2007-01-15 Added SYNONYM formation of catalytic spliceosome for first transesterification step
2003-11-15 Updated TERM formation of catalytic spliceosome for first transesterification step
2003-08-22 Added DEFINITION Formation of a catalytic spliceosome complex ready to perform the first splicing reaction. This occurs by an ATP-dependent conformational change of the pre-catalytic spliceosome.
2003-08-21 Added TERM formation of catalytic spliceosome for 1st transesterification step

Term

Timestamp Action Category Detail
2007-01-15 Updated TERM generation of catalytic spliceosome for first transesterification step
2003-11-15 Updated TERM formation of catalytic spliceosome for first transesterification step
2003-08-21 Added TERM formation of catalytic spliceosome for 1st transesterification step

Definition/synonyms

Timestamp Action Category Detail
2008-05-13 Added DEFINITION Formation of a catalytic spliceosome complex ready to perform the first splicing reaction. This occurs by an ATP-dependent conformational change of the pre-catalytic spliceosome.
2008-05-12 Deleted DEFINITION Formation of a catalytic spliceosome complex ready to perform the first splicing reaction. This occurs by an ATP-dependent conformational change of the pre-catalytic spliceosome.
2008-05-09 Added SYNONYM U12-type catalytic spliceosome formation for first transesterification step
2008-05-09 Added SYNONYM U2-type catalytic spliceosome formation for first transesterification step
2008-05-09 Added SYNONYM spliceosomal A2-2 complex biosynthesis
2008-05-09 Added SYNONYM spliceosomal A2-2 complex formation
2008-05-09 Added SYNONYM spliceosomal C1 complex biosynthesis
2008-05-09 Added SYNONYM spliceosomal C1 complex formation
2007-08-09 Added SYNONYM catalytic spliceosome assembly for first transesterification step
2007-08-09 Added SYNONYM formation of catalytic spliceosome for first transesterification step
2007-08-09 Deleted SYNONYM catalytic spliceosome assembly for first transesterification step
2007-08-09 Deleted SYNONYM formation of catalytic spliceosome for first transesterification step
2007-06-16 Added SYNONYM catalytic spliceosome assembly for first transesterification step
2007-01-15 Added SYNONYM formation of catalytic spliceosome for first transesterification step
2003-08-22 Added DEFINITION Formation of a catalytic spliceosome complex ready to perform the first splicing reaction. This occurs by an ATP-dependent conformational change of the pre-catalytic spliceosome.

Relationships

Timestamp Action Category Detail
2008-05-10 Deleted RELATION part of GO:0000398 (mRNA splicing, via spliceosome)
2008-05-09 Added RELATION part of GO:0000398 (mRNA splicing, via spliceosome)
2008-04-01 Updated RELATION is a GO:0022618 (ribonucleoprotein complex assembly)
2008-04-01 Updated RELATION part of GO:0000393 (spliceosomal conformational changes to generate catalytic conformation)

Other

Timestamp Action Category Detail
2008-05-09 Added SECONDARY GO:0000357 (U12-type catalytic spliceosome formation for first transesterification step)
2008-05-09 Added SECONDARY GO:0000356 (U2-type catalytic spliceosome formation for first transesterification step)
spacer
Please send comments, suggestions or bug reports to goa@ebi.ac.uk. Click here for details of how to cite UniProt-GOA and QuickGO.
17ms