我正在制作一个将氨基酸改回DNA的程序，那么如何为每种氨基酸添加多种DNA选择？
这是我到目前为止所用的（用一片DNA改变每个氨基酸）：
var v_codon = v_sequence.replace(/Phenylalanine/g,"UUU").replace(/Serine/g,"UCU").replace(/Tyrosine/g,"UAU").replace(/Cysteine/g,"UGU").replace(/Leucine/g,"UUA").replace(/Trytophan/g,"UGG").replace(/Proline/g,"CCU").replace(/Histidine/g,"CAU").replace(/Arginine/g,"CGU").replace(/Glutamine/g,"CAA").replace(/Isoleucine/g,"AUU").replace(/Threonine/g,"ACU").replace(/Asparagine/g,"AAU").replace(/Lysine/g,"AAA").replace(/Methionine/g,"AUG").replace(/Valine/g,"GUU").replace(/Aspartic Acid/g,"GAU").replace(/Alanine/g,"GCU").replace(/Glutamic Acid/g,"GAA").replace(/Glycine/g,"GGU");