WB
Western blot analysis of MICA + MICB on different lysates with Rabbit anti-MICA + MICB antibody at 1/5000 dilution.
Lane 1: HeLa cell lysate (10 µg/Lane),
Lane 2: MCF7 cell lysate (25 µg/Lane),
Lane 3: THP-1 cell lysate (negative) (25 µg/Lane),
Lane 4: NIH:OVCAR-3 cell lysate (25 µg/Lane),
Lane 5: PC-3 cell lysate (low expression) (25 µg/Lane),
Lane 6: U-2 OS cell lysate (25 µg/Lane),
Lane 7: HUVEC cell lysate (25 µg/Lane),
Exposure time: 20 seconds;
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 1/50000 dilution was used for 1 hour at room temperature.
WB
Western blot analysis of MICA + MICB on different lysates with Rabbit anti-MICA + MICB antibody at 1/2000 dilution.
Lane 1: Human MICA recombinant protein, 20ng/Lane,
Lane 2: Human MICB recombinant protein, 20ng/Lane,
Exposure time: 2 seconds;
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 1/2000 dilution was used in 5% NFDM/TBST at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody at 1/50000 dilution was used for 1 hour at room temperature.
FC
Flow cytometric analysis of THP-1 (left, negative) and HeLa (right, positive) cells labeling MICA + MICB.
Cells were washed twice with cold PBS and resuspend. Then stained with the primary antibody (1/1000) (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 1/1000 dilution for 30 minutes at +4℃. Unlabelled sample was used as a control (cells without incubation with primary antibody; black).
IP
MICA + MICB was immunoprecipitated from 0.2 mg HeLa cell lysate with Rabbit anti-MICA + MICB antibody at 2 µg/10 µl beads. Western blot was performed from the immunoprecipitate using Rabbit anti-MICA + MICB antibody at 1/1,000 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: HeLa cell lysate (input),
Lane 2:Rabbit anti-MICA + MICB antibody IP in HeLa cell lysate,
Lane 3: Rabbit IgG instead of Rabbit anti-MICA + MICB antibody in HeLa cell lysate,
Blocking/Dilution buffer: 5% NFDM/TBST
Exposure time: 1 minute 7 seconds;