Mutations in transcriptional activators of MHC I antigen presentation, NLRC5 and CIITA, are mutually exclusive and have different effects on melanoma gene transcripts
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request. ### Instruction: Identify all the mentioned drugs in the given text. Text may or may not contain drug. If they contain more than 1 drug, use ";" as delimiter and join them. ### Input: Mutations in transcriptional activators of MHC I antigen presentation, NLRC5 and CIITA, are mutually exclusive and have different effects on melanoma gene transcripts ### Output: 