|
|
| Gene : |
APP |
| Gene ID : |
351 |
| Uniprot ID : |
P05067 |
| Alternative Name : |
Cathepsin D, EC 3.4.23.5, CTSD, CPSD, CLN10, MGC2311. |
| Format : |
Purified |
| Amount : |
20 µg |
| Clone name : |
P4G2AT. |
| Isotype : |
Mouse IgG2b heavy chain and ? light chain. |
| Immunogen Information : |
Anti-human CTSD mAb is derived from hybridization of mouse SP2/O myeloma cells with spleen cells from BALB/c mice immunized with recombinant human CTSD amino acids 21-412 purified from E. coli. |
Cathepsin D is synthesized as a 54kDa precursor, which is proteolytically processed to an intermediate 48kDa single chain, which matures into more stable 34kDa and 14kDa two chain form. It is an estrogen-regulated lysosomal protease that has been suggested to facilitate cancer cell migration and invasion by digesting the basement membrane, extracellular matrix, and xonnective tissue. Because of its mitogenic and proteolytic activities, it has been implicated as a prognostic marker in many tumor types. Cathepsin D is expressed in epithelial cells as well as in macrophages.
CTSD antibody has been tested by ELISA and Western blot analysis to assure specificity and reactivity. Since application varies, however, each investigation should be titrated by the reagent to obtain optimal results. Recommended dilution range for Western blot analysis is 1:500 ~ 2,000. Recommended starting dilution is 1:1,000.
