参考文献:10.1016/s0009-2797(99)00016-2 摘要:Josse D, Xie W, Masson P, Schopfer LM, Lockridge O. Tryptophan residue(s) as major components of the human serum paraoxonase active site. Chem Biol Interact. 1999 May 14;119-120():79–84. doi: 10.1016/s0009-2797(99)00016-2.