Cleaved-Cathepsin D HC (L169) rabbit pAb
Cleaved-Cathepsin D HC (L169) rabbit pAb from ELK Biotechnology Read more ›

Product Description
Cleaved-Cathepsin D HC (L169) rabbit pAb is an ELK Biotechnology antibody for research workflows involving Cathepsin D.
Background
This gene encodes a member of the A1 family of peptidases. The encoded preproprotein is proteolytically processed to generate multiple protein products. These products include the cathepsin D light and heavy chains, which heterodimerize to form the mature enzyme. This enzyme exhibits pepsin-like activity and plays a role in protein turnover and in the proteolytic activation of hormones and growth factors. Mutations in this gene play a causal role in neuronal ceroid lipofuscinosis-10 and may be involved in the pathogenesis of several other diseases, including breast cancer and possibly Alzheimer's disease. [provided by RefSeq, Nov 2015],
Additional antibody information
| Specificity | Cleaved-Cathepsin D HC (L169) Polyclonal Antibody detects endogenous levels of fragment of activated Cathepsin D HC protein resulting from cleavage adjacent to L169. |
|---|---|
| Validation evidence captions | Western Blot analysis of various cells using Cleaved-Cathepsin D HC (L169) Polyclonal Antibody | Western blot analysis of lysates from 293, A549, and JurKat cells, treated with etoposide 25uM 1h, using CATD (heavy chain,Cleaved-Leu169) Antibody. The lane on the right is blocked with the synthesized peptide. |
Key Facts
| Target | Cathepsin D |
| Also known as | CTSD; CPSD; Cathepsin D |
| Concentration | 1 mg/ml |
| Working concentration | Western Blot: 1/500 - 1/2000. ELISA: 1/40000. Not yet tested in other applications. |
| Species reactivity | Human;Rat;Mouse; |
| Observed band | 27kD |
| Cellular localization | Lysosome. Melanosome. Secreted, extracellular space. Identified by mass spectrometry in melanosome fractions from stage I to stage IV. In aortic samples, detected as an extracellular protein loosely bound to the matrix (PubMed:20551380). . |
| Purity | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
| Form / buffer | Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide. |
| Research area | >>Sphingolipid signaling pathway;>>Autophagy - animal;>>Lysosome;>>Apoptosis;>>Estrogen signaling pathway;>>Tuberculosis;>>Diabetic cardiomyopathy |
| Host species | Rabbit |
| Clonality | Polyclonal |
| Isotype | IgG |
| Conjugation | Unconjugated |
| Tested applications |
WBELISA |
| Dilution range | Western Blot: 1/500 - 1/2000. ELISA: 1/40000. Not yet tested in other applications. |
| Immunogen | The antiserum was produced against synthesized peptide derived from human CATD. AA range:150-199 |
| Purification | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
Reactivity & Application Validation
3 speciess| Species | WB | IHC | IF | ELISA | IP | FCM | CHIP |
|---|---|---|---|---|---|---|---|
| Human | |||||||
| Rat | |||||||
| Mouse |
| Species | Dilution | Notes |
|---|---|---|
| Human | Western Blot: 1/500 - 1/2000. ELISA: 1/40000. Not yet tested in other applications. | — |
| Rat | — | — |
| Mouse | — | — |
| Species | Dilution | Notes |
|---|
Specifications
Storage & Stability
Compliance & Certifications
Manufactured under ISO 9001:2015 quality management standards.
Not intended for diagnostic or therapeutic use.