| Feature | N_region |
| Definition |
extra nucleotides inserted between rearranged immunoglobulin segments. |
| Optional Qualifiers | /citation=[number] /db_xref=":" /experiment="text" /gene="text" /gene_synonym="text" /inference="TYPE[ (same species)][:EVIDENCE_BASIS]" /label=feature_label /locus_tag="text" (single token) /map="text" /note="text" /old_locus_tag="text" (single token) /product="text" /pseudo /standard_name="text" |
| Parent Key | CDS |
| Organism Scope | eukaryotes |
| Last Updated | Fri Oct 17 15:28:25 2008 |