Term Name:	C_gene_segment
Synonyms:	C gene, C_GENE, constant gene, INSDC_feature:C_region
Definition:	Genomic DNA of immunoglobulin/T-cell receptor gene including C-region (and introns if present) with 5' UTR (SO:0000204) and 3' UTR (SO:0000205).
Ontology:	Sequence Ontology [SO:0000478]