FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
Help Close All Open All
General Information
Term corrin biosynthetic process ID (Ontology) GO:0046140 (Gene Ontology)
Definition The chemical reactions and pathways resulting in the formation of corrin, C19H22N4, the fundamental heterocyclic skeleton of the corrinoids. It consists of four reduced pyrrole rings joined into a macrocyclic ring. Corrin is the core of the vitamin B12 molecule.
Also Known As "corrin anabolism" ; "corrin biosynthesis" ; "corrin 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
No relevant records available
Records annotated with this exact term (annotations to child terms are NOT included)
No relevant records available
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
No relevant statements available
Spanning Tree (Parents/Children)
Only view relationship: 
biosynthetic process____________
tetrapyrrole metabolic process__|
                                tetrapyrrole biosynthetic process
                                 |__corrin biosynthetic process
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a tetrapyrrole biosynthetic process
Part of
hide Synonyms & Secondary IDs
Synonyms
  • "corrin anabolism" EXACT
    "corrin biosynthesis" EXACT
    "corrin formation" EXACT
    "corrin synthesis" EXACT
Secondary IDs
hide External Crossreferences & Linkouts