Abelson virus abrogation of interleukin-3 dependence in a lymphoid cell line

Among several tyrosine-protein kinases, only v-abl could abrogate interleukin 3 dependence of a lymphoblastoid cell line; v-src and v-fps proteins gave partial or no interleukin 3 independence, respectively. Lymphokine independence was achieved via a nonautocrine mechanism. Direct involvement of c-myc in this process was not evident.