. . . . . . . . "MSH: A sequence of successive nucleotide triplets that are read as CODONS specifying AMINO ACIDS and begin with an INITIATOR CODON and end with a stop codon (CODON, TERMINATOR).,CSP: sequences of structural genes devoid of termination codons and therefore continuously \"readable\" by RNA polymerase.,NCI: The sequences on a gene or messenger RNA that are translated into protein.,NCI: A sequence of nucleotides in that contains no termination codons and so can potentially translate as a polypeptide chain." . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .