The gamma function is implemented in the Wolfram Language as Gamma[z]. There are a number of notational conventions in common use for indication of a power of a gamma functions. While authors such as Watson (1939) use (i.e., using a trigonometric function-like convention), it is also common to write .
A codon specifies a certain amino acid that makes up the protein. A codon is a sequence of three DNA or RNA nucleotides that corresponds with a specific amino acid or stop sigâ¦nal during protein synthesis.    Codon is a genetic code. The genetic code is initial nucleotide  from which translation starts.
Codon. Definition. noun. A set of three adjacent nucleotides, also called triplet, in mRNA that base-pair with the corresponding aniticodon of tRNA molecule that carries a particular amino acid, hence, specifying the type and sequence of amino acids for protein synthesis.