Cathepsin W Rabbit Polyclonal Antibody
WB | 1:500 - 1:1000 |
IF/ICC | 1:50 - 1:200 |
Description | Rabbit polyclonal antibody to Cathepsin W |
Specificity | Recognizes endogenous levels of Cathepsin W protein. |
Antibody Type | Primary antibody |
Imnunogen | KLH-conjugated synthetic peptide encompassing a sequence within the center region of human Cathepsin W. The exact sequence is proprietary. |
Purification | The antibody was purified by immunogen affinity chromatography. |
Molecular Weight | Predicted: 42 kD; Observed: 42 kD |
Form/Buffer | Liquid in 0.42% Potassium phosphate, 0.87% Sodium chloride, pH 7.3, 30% glycerol, and 0.01% sodium azide. |
Alternative Names | Cathepsin W; Lymphopain |
Gene Symbol | CTSW |
Entrez Gene | 1521(Human); 13041(Mouse) |
SwissProt | P56202(Human); P56203(Mouse) |
*Clone Number, Reactivity, Source/Host and Clonality can be found in the product name and Key Features section above.

Western blot analysis of Cathepsin W expression in RAW264.7 (A) whole cell lysates. (Predicted band size: 42 kD; Observed band size: 42 kD)

Immunofluorescent analysis of Cathepsin W staining in MCF7 cells. Formalin-fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 5-10 minutes and blocked with 3% BSA-PBS for 30 minutes at room temperature. Cells were probed with the primary antibody in 3% BSA-PBS and incubated overnight at 4 °C in a hidified chamber. Cells were washed with PBST and incubated with a AREX® Fluor 488 -conjugated secondary antibody (green) in PBS at room temperature in the dark. Phalloidin - AREX® Fluor 594 was used to stain Actin filaments (red). DAPI was used to stain the cell nuclei (blue).
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