There is a gene in the SARS-COV-2 and this gene is overlapping ORF3d gene. However, the gene function is not known? Could you help me please how can I detect the function of the gene. Maybe recombinant technology can be used. However, I confused about how I find. Here is the new about this gene.
https://www.technologynetworks.com/genomics/news/new-hidden-gene-in-sars-cov-2-342697