CATHEPSIN D

Product Name: CATHEPSIN D
CAS No.: 9025-26-7
Chemical Name: CATHEPSIN D
Synonyms: CATHEPSIN D;EC 3.4.23.5;EC 3.4.22.5;Cathepsins D;CATHEPSIN D, HUMAN;CATHEPSIN D, BOVINE;CATHEPSIN D, HUMAN LIVER;Native Human Cathepsin D;CATHEPSIN D, HUMAN SPLEEN;Native Bovine Cathepsin D
CBNumber: CB9265367
Molecular Formula: NULL
Formula Weight: 0
MOL File: Mol file

More

Less

CATHEPSIN D Property

storage temp.: -20°C
form: lyophilized powder
color: white
biological source: human
Water Solubility: Reconstitute in water at 1µg/µl
Specific Activity: ≥250units/mg protein (E1%/280)

More

Less

Safety

Safety Statements: 22-24/25
WGK Germany: 3
F: 10-21
Storage Class: 11 - Combustible Solids

More

Less

Hazard and Precautionary Statements (GHS)

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: C3138
Product name: Cathepsin D from bovine spleen
Purity: lyophilized powder, ≥2.0?units/mg protein
Packaging: 5UNITS
Price: $319
Updated: 2026/04/30

Sigma-Aldrich

Product number: SRP6415
Product name: Cathepsin D human
Purity: recombinant, expressed in HEK 293 cells, ≥95% (SDS-PAGE)
Packaging: 10 μg
Price: $375
Updated: 2026/04/30

Sigma-Aldrich

Product number: C8696
Product name: Cathepsin D from human liver
Purity: lyophilized powder, ≥250?units/mg protein (E1%/280)
Packaging: 25μg
Price: $413
Updated: 2026/04/30

Sigma-Aldrich

Product number: C3138
Product name: Cathepsin D from bovine spleen
Purity: lyophilized powder, ≥2.0?units/mg protein
Packaging: 10UNITS
Price: $544
Updated: 2026/04/30

Sigma-Aldrich

Product number: C3138
Product name: Cathepsin D from bovine spleen
Purity: lyophilized powder, ≥2.0?units/mg protein
Packaging: 20UNITS
Price: $966
Updated: 2026/04/30

More

Less

CATHEPSIN D Chemical Properties,Usage,Production

Uses

Cathepsin D, human liver is useful for inhibitor screening, kinetic studies, and cleavage of substrates in vitro or in tissue culture. It contains the mannose-6-phosphate lysosomal localization signal that targets the enzyme to the lysosomal compartment where it functions in the normal degradation of proteins. It is a useful prognostic indicator for breast cancer.

Uses

Cathepsin D from human liver has been used:

in β-secretase activity assay
for enzymatic degradation of amyloid β 1-42
in microinjection of human foreskin fibroblasts

General Description

Cathepsin D is an aspartic protease, which is located in lysosomes. It is involved in protein catabolism and maintains hormone and antigen processing. Cathepsin D is implicated in neoplasia and neurodegenerative changes. It regulates lysosomal proteolysis and endogenous fibrinolysis.

Biochem/physiol Actions

Cathepsin D is an endosomal-lysosomal aspartic protease implicated in breast cancer metastasis and Alzheimer′s disease. Lysosomal release of cathepsin D has been found to precede cytochrome c release and loss of membrane potential in apoptotic human foreskin fibroblasts. Cathepsin D levels in PC12 cells increase 12 to 24 hours after apoptosis is induced.

Purification Methods

Cathepsin D is purified on a CM column after (NH4)2SO4 fractionation and dialysis, then starch-gel electrophoresis and by ultracentrifugal analysis. Finally chromatograph on a DEAE column [Press et al. Biochem J 74 501 1960].

CATHEPSIN D Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

CATHEPSIN D Suppliers

China 30 Europe 2 Germany 2 Japan 1 Switzerland 1 United Kingdom 1 United States 9 Global 46

Nanjing Dulai Biotechnology Co., Ltd.

Tel: 025-84699383-8003;025-846993838003-8003 18013301593;18013301590
Fax: 025-84699383-8003
Email: njduly@126.com
Country: China
ProdList: 3293
Advantage: 55

Shanghai Macklin Biochemical Co.,Ltd.

Tel: 15221275939; 15221275939
Email: shenlinxing@macklin.cn
Country: China
ProdList: 15781
Advantage: 55

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51395
Advantage: 80

Guangzhou Tomums Life Science Co., Ltd.

Tel: 020-31155029 18902330969
Fax: 020-31155029
Email: sales@tomums.cn
Country: China
ProdList: 4696
Advantage: 58

BOC Sciences

Tel: +1-631-485-4226
Fax: 1-631-614-7828
Email: inquiry@bocsci.com
Country: United States
ProdList: 19936
Advantage: 58

Zhejiang Huida Biotech Co., LTD

Tel: 0571-89903022 18679456698
Email: zilong@hizyme.com
Country: China
ProdList: 8000
Advantage: 58

Lingyuan Bebiansen Biological Technology Co., Ltd

Tel: 18642120371
Email: 2837458851@qq.com
Country: China
ProdList: 7963
Advantage: 58

Hubei wei shi reagent group ltd., company

Tel: 027-59102966 18717199209
Fax: 027-59379337
Email: 2853877583@qq.com
Country: China
ProdList: 2908
Advantage: 58

Shanghai Huzhen Industrial Co., LTD

Tel: 021-60345367 13916550749
Email: sales@shzbio.com
Country: China
ProdList: 9965
Advantage: 58

Biolab Reagents

Tel: 027-65279366 18108604356
Email: products@biolabreagent.com
Country: China
ProdList: 9865
Advantage: 58

9025-26-7, CATHEPSIN DRelated Search:

EC 3.4.14.1 EC 3.4.22.1 CATHEPSIN G FROM HUMAN LEUKOCYTES Ethyl isocyanoacetate 2,4-PENTANEDIONE, SILVER DERIVATIVE 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE Tosylmethyl isocyanide TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III) Tris(2,4-pentanedionato)chroMiuM(III) TERT-BUTYL ISOCYANIDE DICHLORO(ETHYLENEDIAMINE)PLATINUM(II) Benzyl isocyanide PHENYLSELENOL Cupric acetylacetonate COBALT(II) ACETYLACETONATE SALCOMINE METHYL ISOCYANOACETATE Aluminum acetylacetonate

CATHEPSIN D

CATHEPSIN D, BOVINE

CATHEPSIN D, BOVINE KIDNEY

CATHEPSIN D, BOVINE SPLEEN

CATHEPSIN D, HUMAN

CATHEPSIN D, HUMAN LIVER

CATHEPSIN D, HUMAN SPLEEN

EC 3.4.22.5

EC 3.4.23.5

Cathepsins D

CATHEPSIN D, FROM HUMAN LIVER

CATHEPSIN D FROM BOVINE SPLEEN

Cathepsin D from Human, recombinant

Native Human Cathepsin D

Native Bovine Cathepsin D

9025-26-7

Apoptosis and Cell Cycle

BioChemical

Enzymes

Cell Biology

Cell Signaling and Neuroscience

Cathepsins and Granzymes