31. In the start class, enzyme inhibitor is significantly better than lysine . 32. The structure of the lysine riboswitch has recently been determined. 33. This occurred because zein lacks the essential amino acids lysine and tryptophan. 34. This enzyme participates in fatty acid metabolism and lysine degradation. 35. For example, dehydroalanine adds cysteine and lysine to form covalent crosslinks. 36. Archer Daniels removed that threat by resolving lysine customers'civil claims first. 37. Earlier, the company agreed to pay $ 25 million to lysine buyers. 38. The indictments also charge that the men conspired to allocate lysine sales volumes. 39. Eventually Andreas appeared to propose an allocation of the projected lysine market growth. 40. Daesang will no longer produce lysine , they said.