What does notation 77 mean to genctists?

Answer 1

In genetics, notation "77" typically refers to a specific position or identifier within a gene or a sequence, often used in the context of mutations or variants. It can indicate a particular amino acid or nucleotide change that is relevant for understanding genetic variations or diseases. The exact meaning may vary depending on the context, such as the specific gene or study in question, hence it is important to refer to accompanying documentation or literature for clarity.