Cathepsin B polyclonal antibody; host Rabbit; reactivity Human, Mouse, Rat
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cathepsin B(CTSB) Homo sapiens This gene encodes a member of the C1 family of peptidases. Alternative splicing of this gene results in multiple transcript variants. At least one of these variants encodes a preproprotein that is proteolytically processed to generate multiple protein products. These products include the cathepsin B light and heavy chains, which can dimerize to form the double chain form of the enzyme. This enzyme is a lysosomal cysteine protease with both endopeptidase and exopeptidase activity that may play a role in protein turnover. It is also known as amyloid precursor protein secretase and is involved in the proteolytic processing of amyloid precursor protein (APP). Incomplete proteolytic processing of APP has been suggested to be a causative factor in Alzheimer's disease, the most common cause of dementia. Overexpression of the encoded protein has been associated with esophageal adenocarcinoma and other tumors.
Fully tested in-house by ABMIUM, or supported by an advanced validation report from a partner reviewed by ABMIUM. Highest confidence. Non-conformities fully supported under the ABMIUM Product Promise.
Quality verified. Independent collaborator or expected-performance data available. Product meets ABMIUM quality standards.
Expected to work based on structural and biochemical data. Not yet directly tested by ABMIUM or a collaborator. No non-conformity support for this combination.
Not recommended for this application or species/sample combination. This may indicate either evidence of unsuitability or that the combination has not been tested and therefore cannot currently be recommended.
Evidence status by application and model.
| Species / reactivity | WB | ELISA |
|---|---|---|
| Human,Mouse,Rat |
This product is manufactured by Reed Biotech and sold through ABMIUM without relabelling.
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CTSB identifies cathepsin B in Homo sapiens (Human). This target record connects NCBI Gene 1508, UniProtKB P07858 and related ABMIUM catalogue products.
Biological function: CTSB (cathepsin B) is a lysosomal cysteine protease with endopeptidase and exopeptidase activity that contributes to intracellular protein turnover and proteolytic processing.
