FB2026_03 , released September 17, 2026

CV Term Report

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General Information

Term

3'-phosphoadenosine 5'-phosphosulfate biosynthetic process

ID (Ontology)

GO:0050428 (Gene Ontology)

Definition

The chemical reactions and pathways resulting in the formation of 3'-phosphoadenosine 5'-phosphosulfate, a naturally occurring mixed anhydride. It is an intermediate in the formation of a variety of sulfo compounds in biological systems.[ ISBN:0198506732 ]

Also Known As

"3'-phosphoadenosine 5'-phosphosulfate anabolism" ; "3'-phosphoadenosine 5'-phosphosulfate biosynthesis" ; "3'-phosphoadenosine 5'-phosphosulfate formation" (for all, see Synonyms field below)

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	Gene Groups	Genes
3'-phosphoadenosine 5'-phosphosulfate biosynthetic process (all annotations which use CV term, excluding "NOT" statements)
involved_in \| 3'-phosphoadenosine 5'-phosphosulfate biosynthetic process	--

Spanning Tree (Parents/Children)

purine nucleotide biosynthetic process
 |__purine ribonucleotide biosynthetic process_______________
sulfur compound metabolic process                            |
 |__sulfur compound biosynthetic process_____________________|
 |__3'-phosphoadenosine 5'-phosphosulfate metabolic process__|
biosynthetic process                                         |
 |__sulfur compound biosynthetic process_____________________|
purine ribonucleotide metabolic process                      |
 |__purine ribonucleotide biosynthetic process_______________|
 |__3'-phosphoadenosine 5'-phosphosulfate metabolic process__|
ribonucleotide biosynthetic process                          |
 |__purine ribonucleotide biosynthetic process_______________|
ribonucleoside bisphosphate biosynthetic process             |
 |__purine ribonucleoside bisphosphate biosynthetic process__|
purine nucleoside bisphosphate biosynthetic process          |
 |__purine ribonucleoside bisphosphate biosynthetic process__|
purine ribonucleoside bisphosphate metabolic process         |
 |__purine ribonucleoside bisphosphate biosynthetic process__|
 |__3'-phosphoadenosine 5'-phosphosulfate metabolic process__|
oxoacid metabolic process                                    |
 |__3'-phosphoadenosine 5'-phosphosulfate metabolic process__|
                                                             3'-phosphoadenosine 5'-phosphosulfate biosynthetic process  2 rec.

Spanning Tree View Settings
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Relationships
Is a	purine ribonucleotide biosynthetic process purine ribonucleoside bisphosphate biosynthetic process sulfur compound biosynthetic process 3'-phosphoadenosine 5'-phosphosulfate metabolic process
Part of
Synonyms & Secondary IDs
Synonyms
	"3'-phosphoadenosine 5'-phosphosulfate anabolism" EXACT "3'-phosphoadenosine 5'-phosphosulfate biosynthesis" EXACT "3'-phosphoadenosine 5'-phosphosulfate formation" EXACT "3'-phosphoadenosine 5'-phosphosulfate synthesis" EXACT "3'-phosphoadenosine 5'-phosphosulphate biosynthesis" EXACT "3'-phosphoadenosine 5'-phosphosulphate biosynthetic process" EXACT "3'-phosphoadenylyl-sulfate biosynthesis" EXACT "3'-phosphoadenylyl-sulfate biosynthetic process" EXACT "adenosine 3'-phosphate 5'-phosphosulfate biosynthesis" EXACT "adenosine 3'-phosphate 5'-phosphosulfate biosynthetic process" EXACT "PAPS biosynthesis" EXACT "PAPS biosynthetic process" EXACT "phosphoadenosine phosphosulfate biosynthesis" EXACT "phosphoadenosine phosphosulfate biosynthetic process" EXACT
Secondary IDs

External Crossreferences & Linkouts
	MetaCyc:PWY-5340