spacer

GO:0009243 O antigen biosynthetic process

Term Information

ID GO:0009243
Name O antigen biosynthetic process
Ontology Biological Process
Definition The chemical reactions and pathways resulting in the formation of the O side chain of a lipopolysaccharide, which determines the antigenic specificity of the organism. It is made up of about 50 repeating units of a branched tetrasaccharide.
GONUTS GO:0009243 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
exact O antigen synthesis
exact O antigen formation
exact O antigen biosynthesis
exact O antigen anabolism

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:0009243:
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:0009243. 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:0009243 based on the entire annotation set Co-occurrence statistics for GO:0009243 based on non-IEA annotations only

Change Log

All changes

Timestamp Action Category Detail
2008-05-13 Added DEFINITION The chemical reactions and pathways resulting in the formation of the O side chain of a lipopolysaccharide, which determines the antigenic specificity of the organism. It is made up of about 50 repeating units of a branched tetrasaccharide.
2008-05-12 Deleted DEFINITION The chemical reactions and pathways resulting in the formation of the O side chain of a lipopolysaccharide, which determines the antigenic specificity of the organism. It is made up of about 50 repeating units of a branched tetrasaccharide.
2008-04-01 Updated RELATION is a GO:0033692 (cellular polysaccharide biosynthetic process)
2008-04-01 Updated RELATION is a GO:0046402 (O antigen metabolic process)
2008-04-01 Updated RELATION part of GO:0009103 (lipopolysaccharide biosynthetic process)
2007-08-09 Added SYNONYM O antigen anabolism
2007-08-09 Added SYNONYM O antigen biosynthesis
2007-08-09 Added SYNONYM O antigen formation
2007-08-09 Added SYNONYM O antigen synthesis
2007-08-09 Deleted SYNONYM O antigen biosynthesis
2007-08-09 Deleted SYNONYM O antigen anabolism
2007-08-09 Deleted SYNONYM O antigen formation
2007-08-09 Deleted SYNONYM O antigen synthesis
2007-01-15 Updated TERM O antigen biosynthetic process
2007-01-15 Added SYNONYM O antigen biosynthesis
2006-05-04 Updated DEFINITION The chemical reactions and pathways resulting in the formation of the O side chain of a lipopolysaccharide, which determines the antigenic specificity of the organism. It is made up of about 50 repeating units of a branched tetrasaccharide.
2005-08-10 Added SYNONYM O antigen anabolism
2005-08-10 Added SYNONYM O antigen formation
2005-08-10 Added SYNONYM O antigen synthesis
2002-11-27 Added DEFINITION The formation from simpler components of the O side chain of a lipopolysaccharide, which determines the antigenic specificity of the organism. It is made up of about 50 repeating units of a branched tetrasaccharide.
2002-02-06 Updated TERM O antigen biosynthesis
2001-04-03 Updated TERM O antigen biosynthesis
2001-03-30 Added TERM O antigen biosynthesis

Term

Timestamp Action Category Detail
2007-01-15 Updated TERM O antigen biosynthetic process
2002-02-06 Updated TERM O antigen biosynthesis
2001-04-03 Updated TERM O antigen biosynthesis
2001-03-30 Added TERM O antigen biosynthesis

Definition/synonyms

Timestamp Action Category Detail
2008-05-13 Added DEFINITION The chemical reactions and pathways resulting in the formation of the O side chain of a lipopolysaccharide, which determines the antigenic specificity of the organism. It is made up of about 50 repeating units of a branched tetrasaccharide.
2008-05-12 Deleted DEFINITION The chemical reactions and pathways resulting in the formation of the O side chain of a lipopolysaccharide, which determines the antigenic specificity of the organism. It is made up of about 50 repeating units of a branched tetrasaccharide.
2007-08-09 Added SYNONYM O antigen anabolism
2007-08-09 Added SYNONYM O antigen biosynthesis
2007-08-09 Added SYNONYM O antigen formation
2007-08-09 Added SYNONYM O antigen synthesis
2007-08-09 Deleted SYNONYM O antigen biosynthesis
2007-08-09 Deleted SYNONYM O antigen anabolism
2007-08-09 Deleted SYNONYM O antigen formation
2007-08-09 Deleted SYNONYM O antigen synthesis
2007-01-15 Added SYNONYM O antigen biosynthesis
2006-05-04 Updated DEFINITION The chemical reactions and pathways resulting in the formation of the O side chain of a lipopolysaccharide, which determines the antigenic specificity of the organism. It is made up of about 50 repeating units of a branched tetrasaccharide.
2005-08-10 Added SYNONYM O antigen anabolism
2005-08-10 Added SYNONYM O antigen formation
2005-08-10 Added SYNONYM O antigen synthesis
2002-11-27 Added DEFINITION The formation from simpler components of the O side chain of a lipopolysaccharide, which determines the antigenic specificity of the organism. It is made up of about 50 repeating units of a branched tetrasaccharide.

Relationships

Timestamp Action Category Detail
2008-04-01 Updated RELATION is a GO:0033692 (cellular polysaccharide biosynthetic process)
2008-04-01 Updated RELATION is a GO:0046402 (O antigen metabolic process)
2008-04-01 Updated RELATION part of GO:0009103 (lipopolysaccharide biosynthetic process)
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.
12ms