Raji Burkitt's (B) lymphoma cells (CDK9as)

37 oC, 4sU (Sigma) labeling for 5 minutes.
37 oC, 4sU (Sigma) labeling for 5 minutes.
42 oC for 15 min; incl. 4sU (Sigma) labeling during the last 5 minutes.
42 oC for 15 min; incl. 4sU (Sigma) labeling during the last 5 minutes.
42 oC for 30 min; incl. 4sU (Sigma) labeling during the last 5 minutes.
42 oC for 30 min; incl. 4sU (Sigma) labeling during the last 5 minutes.
4sU (Sigma) labeling for 5 minutes.
4sU (Sigma) labeling for 5 minutes.
4sU (Sigma) labeling for 5 minutes.
4sU (Sigma) labeling for 5 minutes.
4sU (Sigma) labeling for 5 minutes.
4sU (Sigma) labeling for 5 minutes.
DMSO for 35 min; incl. 4sU (Sigma) labeling during the last 5 minutes.
DMSO for 35 min; incl. 4sU (Sigma) labeling during the last 5 minutes.
5 uM 1-NA-PP1 for 35 min; incl. 4sU (Sigma) labeling during the last 5 minutes.
5 uM 1-NA-PP1 for 35 min; incl. 4sU (Sigma) labeling during the last 5 minutes.
DMSO for 35 min; 42 oC for 30 min; incl. 4sU (Sigma) labeling during the last 5 minutes.
DMSO for 35 min; 42 oC for 30 min; incl. 4sU (Sigma) labeling during the last 5 minutes.
5 uM 1-NA-PP1 for 35 min; 42 oC for 30 min; incl. 4sU (Sigma) labeling during the last 5 minutes.
5 uM 1-NA-PP1 for 35 min; 42 oC for 30 min; incl. 4sU (Sigma) labeling during the last 5 minutes.