using [ 35s ] methionine-labeled cell lines and immunoprecipitation , we have demonstrated the constitutive expression of p70 as well as a major component at p58 and a number at lower molecular weights in the myeloid leukemia cell lines hl60 , kg1 , k562 and u937 , but not in the lymphocytic leukemia cell lines molt-4 , hut-78 and cem .
C0023470
myeloid leukemia
C0024264
lymphocytic