FB2026_03 , released September 17, 2026

CV Term Report

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General Information

Term

nucleoside salvage

ID (Ontology)

GO:0043174 (Gene Ontology)

Definition

Any process which produces a nucleotide, a nucleobase linked to either beta-D-ribofuranose (ribonucleoside) or 2-deoxy-beta-D-ribofuranose (a deoxyribonucleotide), from derivatives of it without de novo synthesis.

Comment

Links to External Ontologies

QuickGO data AmiGO data

Annotations

Records annotated with this term OR any of its CHILD TERMS

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Direct annotations: records annotated with this exact term (child terms are NOT included)

Data Class	Field	Direct annotations
Genes (FBgn)	GO_BIOLOGICAL_PROCESS

Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records

Full annotation statements	Relevant FlyBase reports
Full annotation statements	Genes
nucleoside salvage (all annotations which use CV term, excluding "NOT" statements)
involved_in \| nucleoside salvage

Spanning Tree (Parents/Children)

biosynthetic process
 |__metabolic compound salvage_____________________________
nucleoside metabolic process                               |
 |__nucleoside biosynthetic process________________________|
nucleobase-containing small molecule biosynthetic process  |
 |__nucleoside biosynthetic process________________________|
glycosyl compound biosynthetic process                     |
 |__nucleoside biosynthetic process________________________|
                                                           nucleoside salvage  7 rec.
                                                            |__purine deoxyribonucleoside salvage
                                                            |   |__deoxyguanosine salvage
                                                            |   |__deoxyinosine salvage
                                                            |__purine ribonucleoside salvage 6 rec.
                                                            |   |__adenosine salvage
                                                            |   |__guanosine salvage
                                                            |   |__inosine salvage
                                                            |__pyrimidine nucleoside salvage
                                                                |__pyrimidine deoxyribonucleoside salvage(+)

Spanning Tree View Settings
Parents/Children View Depth	Show hierarchy levels: for parents, for children
Relationships
Is a	nucleoside biosynthetic process metabolic compound salvage
Part of
Synonyms & Secondary IDs
Synonyms

Secondary IDs

External Crossreferences & Linkouts