WB
Western blot analysis of MURF1 on different lysates with Rabbit anti-MURF1 antibody at 1/5,000 dilution.
Lane 1: SK-MEL-28 cell lysate (20 µg/Lane),
Lane 2: Mouse skeletal muscle tissue lysate (40 µg/Lane),
Lane 3: Mouse liver tissue lysate (negative) (40 µg/Lane),
Lane 4: Mouse heart tissue lysate (40 µg/Lane),
Exposure time:1 minute 3 seconds; ECL: K1801;
4-20% SDS-PAGE gel.
Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody at 1/5,000 dilution was used in primary antibody dilution at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody at 1/50,000 dilution was used for 1 hour at room temperature.
IP
MURF1 was immunoprecipitated from 0.2 mg SK-MEL-28 cell lysate with MURF1 at 2 µg/10 µl beads. Western blot was performed from the immunoprecipitate using MURF1 at 1/5,000 dilution. HRP Conjugated Anti-Rabbit IgG for IP Nano-secondary antibody at 1/5,000 dilution was used for 1 hour at room temperature.
Lane 1: SK-MEL-28 cell lysate (input)
Lane 2: IP in SK-MEL-28 cell lysate
Lane 3: Rabbit IgG instead of MURF1 in SK-MEL-28 cell lysate
Blocking/Dilution buffer: primary antibody dilution
Exposure time: 10 seconds;
FC
Flow cytometric analysis of SK-MEL-28 cells labeling MURF1.
Cells were fixed and permeabilized. Then stained with the primary antibody (1/1,000) (red) compared with Rabbit IgG Isotype Control (green). After incubation of the primary antibody at +4℃ for an hour, the cells were stained with a iFluor™ 488 conjugate-Goat anti-Rabbit IgG Secondary antibody at 1/1,000 dilution for 30 minutes at +4℃. Unlabelled sample was used as a control (cells without incubation with primary antibody; black).