Anti-Calpain 1 antibody

• ICC/IF

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Immunocytochemistry/ Immunofluorescence - Anti-Calpain 1 antibody (AB28257)

ICC/IF image of ab28257 stained MCF7 cells. The cells were 100% methanol fixed (5 min) and then incubated in 1%BSA / 10% normal goat serum / 0.3M glycine in 0.1% PBS-Tween for 1h to permeabilise the cells and block non-specific protein-protein interactions. The cells were then incubated with the antibody (ab28257, 1µg/ml) overnight at +4°C. The secondary antibody (green) was Alexa Fluor® 488 goat anti-rabbit IgG (H+L) used at a 1/1000 dilution for 1h. Alexa Fluor® 594 WGA was used to label plasma membranes (red) at a 1/200 dilution for 1h. DAPI was used to stain the cell nuclei (blue) at a concentration of 1.43µM.

• WB

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Western blot - Anti-Calpain 1 antibody (AB28257)

All lanes:

Western blot - Anti-Calpain 1 antibody (ab28257) at 1 µg/mL

Lane 1:

Human liver tissue lysate - total protein (<a href='/ko/products/unavailable/human-liver-tissue-lysate-total-protein-ab29889'>ab29889</a>) at 10 µg

Lane 2:

HeLa (Human epithelial carcinoma cell line) Whole Cell Lysate at 10 µg

Lane 3:

U2OS (Human osteosarcoma cell line) Whole Cell Lysate at 10 µg

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) preadsorbed (<a href='/ko/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-preadsorbed-ab97080'>ab97080</a>) at 1/5000 dilution

Predicted band size: 82 kDa

Observed band size: 27 kDa,42 kDa,65 kDa,82 kDa

true

Exposure time: 30s