
Omar E. answered 04/06/22
Research Fellow in Immunology
The "reference genome" for D. melanogaster would not be a single sequence but several reference sequences each corresponding to a chromosome from the genome. You can find the reference assembly here:
https://www.ncbi.nlm.nih.gov/genome/47?genome_assembly_id=204923
In the replicon section you can find a reference sequence (RefSeq column) for each of D. melanogaster's chromosomes.
Hope that answered your question :)