this vector contains the epstein-barr virus origin of replication ( ori-p ) plus the ebna-1 gene conferring replication function to ori-p and , therefore , the ability to replicate autonomously within the transfected cell ( margolskee , r.f. , kavathas , p. , and berg , p. ( 1988 ) mol . cell . biol . 8 , 2837-2947 ) .
C0242961
ori
C0007634
cell