amino

Players use the cursor to grab, bend, pull, and wiggle the chain of amino acids anywhere along its length, folding the protein into its optimum shape.

玩家们用光标沿着链长方向在任意位置上抓取、弯曲、拉伸和摆动氨基酸链，把蛋白质折叠成最合适的形状。

Each codon either codes for an amino acid or tells the cell to stop making a protein chain.

每一个密码子或者编码一种氨基酸，或者告诉这些细胞停止生产这个蛋白质链。

The vitamins were chosen because they control the amounts of an amino acid called homocysteine in the blood.

选用维生素是因为他们控制了血液中一种叫高半胱氨酸的氨基酸的含量。