a polyclonal antibody raised against a trpe-e1a fusion protein ( k.r . spindler , d.s.e . rosser , and a. j. berk , j. virol . 132-141 , 1984 ) synthesized in escherichia coli was used to measure the steady-state levels of e1a proteins recovered in the various fractions by immunoblotting .
C1709313
e1a
C0101583
e1a proteins