通过在NCBI查得PON2蛋白序列为
MGRLVAVGLLGIALALLGERLLALRNRLKASREVESVDLPHCHLIKGIEAGSEDIDILPNGLAFFSVGLKFPGLHSFAPDKPGGILMMDLKEEKPRARELRISRGFDLASFNPHGISTFIDNDDTVYLFVVNHPEFKNTVEIFKFEEAENSLLHLKTVKHELLPSVNDITAVGPAHFYATNDHYFSDPFLKYLETYLNLHWANVVYYSPNEVKVVAEGFDSANGINISPDDKYIYVADILAHEIHVLEKHTNMNLTQLKVLELDTLVDNLSIDPSSGDIWVGCHPNGQKLFVYDPNNPPSSEVLRIQNILSEKPTVTTVYANNGSVLQGSSVASVYDGKLLIGTLYHRALYCEL
经分析得知，该蛋白原子组成：氨基酸数目是354，分子量为39380.9,碳（C）1788，氢（H）2776，氮（N）464氧（O）524，硫(S)7。分子式：C 1788 H 2776 N 464 O 524 S 7不含有稀有氨基酸。 PON2基因和蛋白功能分析+文献综述(3):http://www.youerw.com/shengwu/lunwen_6061.html