Western blot analysis of lysates from 1)Hela cell , 2)Hela cells knockdown by siRNA (F:GCUUCUUGAUGUAAAGUUATT,R:UAACUUUACAUCAAGAAGCTT), (Green) primary antibody was diluted at 1:1000, 4over night, Dylight 800 secondary antibody(Immunoway:RS23920)was dilut