to facilitate an understanding of the molecular basis for the various actions of e1a , we have redesigned our bacterial expression vector ( ko , j.-l. , and harter , m. l. ( 1984 ) mol . cell . biol . 4 , 1427-1439 ) containing the cloned e1a gene such that a soluble authentic e1a protein now constitutes approximately 1.5 % of the total escherichia coli cellular protein .
C1709313
e1a
C0101583
e1a