FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
Help Close All Open All
General Information
Term peptide cross-linking ID (Ontology) GO:0018149 (Gene Ontology)
Definition The formation of a covalent cross-link between or within protein chains.
Comment
Links to External Ontologies
  QuickGO data     AmiGO data
Annotations
Records annotated with this term OR any of its CHILD TERMS
    Results list data from multiple species. Click on a button above and use the 'Filter by species' options on the resulting HitList to retrieve species-specific data.
Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Genes (FBgn)  GO_BIOLOGICAL_PROCESS       1
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Genes
 peptide cross-linking (all annotations which use CV term, excluding "NOT" statements)       1
     involved_in | peptide cross-linking       1
Spanning Tree (Parents/Children)
Only view relationship: 
protein metabolic process___
macromolecule modification__|
                            protein modification process
                             |__peptide cross-linking  1 rec.
                                 |__isopeptide cross-linking
                                 |   |__isopeptide cross-linking via N6-(L-isoglutamyl)-L-lysine
                                 |__peptide cross-linking via L-cystine
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a protein modification process
Part of
hide Synonyms & Secondary IDs
Synonyms
Secondary IDs
hide External Crossreferences & Linkouts