Fig 7. Detect phosphorylated and non-phosphorylated forms of the same protein by stripping with OneMinute®.
     
5% milk blocked nitrocellulose Western blots of 293 cell lysate stimulated with or without Sorbitol (0.6M, 20min) were probed with Rabbit-anti-Human phospoho-JNK1/2 (T183/Y185) (Cell Signaling Technology, #9251) at 1:1000 dilution, HRP- Goat-anti-Rabbit (Amersham) at 1:10,000 dilution. The signal was detected using ECL substrate (Panel A). Blots were stripped using 2ml of OneMinute® Stripping buffer (30 sec, RT), and washed 3x 10 seconds with TBST (Panel B). Blots were re-probed with Mouse anti-Human JNK1/2 (BD, #554285) at 1:1000 dilution, HRP-Goat-anti-Mouse (Amersham) at 1:2,000 dilution and detected with ECL substrate (Panel C).