Fig. 2.
![Fig. 2. Cleavage of in vitro–translated PARP. [35S]-PARP was incubated for 1 hour at 37°C with cell lysates from untreated or from 1μmol/L RA-treated (A) NB4 and (B) U937/PR9 cells induced (+) or not (−) by 100 μmol/L Zn to express PML/RARα. One hundred micromoles per liter DEVD was added as indicated. Arrow indicates the 85-kD PARP cleavage product.](https://ash.silverchair-cdn.com/ash/content_public/journal/blood/92/7/10.1182_blood.v92.7.2244/3/blod41942002w.jpeg?Expires=1725039631&Signature=Ol5hQwQ43HnfA2jVhkVbiv-iz52qzgXDCRiHE64IAnHxUbatnTIPDofYguoy2Wh6RXtAjz2v68PZ9ts1PVuWQUQOFdZnCMs8xL8an5VuWqh9snTUkOp05hEW3qO2WOakS54WjLGil2yUcKsCdQIYW8QqWnGdqRD~w1aa4Yier-ROg-jh0teKX1mE8L7anZCAyTi8a1H35gs-poqHKabojtW0pbY7WEnqIiiLIheY44NL2fME8Nc-ShExHLTln0PhmzkXZloeZlMB~OWvT7zvY1~AsnClrad9I5FtFmThiem6w6vhmwTeWdu6In6cV5JPmI0V3ocW~s6GCCVCThZezQ__&Key-Pair-Id=APKAIE5G5CRDK6RD3PGA)
Cleavage of in vitro–translated PARP. [35S]-PARP was incubated for 1 hour at 37°C with cell lysates from untreated or from 1μmol/L RA-treated (A) NB4 and (B) U937/PR9 cells induced (+) or not (−) by 100 μmol/L Zn to express PML/RARα. One hundred micromoles per liter DEVD was added as indicated. Arrow indicates the 85-kD PARP cleavage product.
