Proteintech, 83743-5-RR, Cathepsin D Recombinant monoclonal antibody

Size: 20ul / 100ul The Cathepsin D (83743-5-RR) by Proteintech is a Recombinant antibody targeting Cathepsin D in WB, IF/ICC, ELISA applications with reactivity to human samples 83743-5-RR targets Cathepsin D in WB, IF/ICC, ELISA applications and shows reactivity with human samples. Tested Applications Positive WB detected in: HepG2 cells, MCF-7 cells Positive IF/ICC detected in: HepG2 cells Recommended dilution Western Blot (WB): WB : 1:2000-1:12000 Immunofluorescence (IF)/ICC: IF/ICC : 1:125-1:500 Background Information CTSD (Cathepsin D) also named CPSD, belongs to the peptidase A1 family. It is ubiquitously expressed and is involved in proteolytic degradation, cell invasion, and apoptosis. Human CTSD is synthesized as a 52-kDa precursor that is converted into an active 48-kDa single-chain intermediate in the endosomes, and then into a fully active mature form, composed of a 34-kDa heavy chain and a 14-kDa light chain, in the lysosomes. It is a lysosomal acid protease found in neutrophils and monocytes and involved in the pathogenesis of several diseases such as breast cancer and possibly Alzheimer disease (PMID: 27114232, PMID: 30717773, PMID: 30051532). Specification Tested Reactivity: human Host / Isotype: Rabbit / IgG Class: Recombinant Type: Antibody Immunogen: Recombinant protein Predict reactive species Full Name: cathepsin D Calculated Molecular Weight: 45kDa Observed Molecular Weight: 32 kDa, 48 kDa, 52 kDa GenBank Accession Number: NM_001909.5 Gene Symbol: Cathepsin D Gene ID (NCBI): 1509 RRID: AB_3671342 Conjugate: Unconjugated Form: Liquid Purification Method: Protein A purfication UNIPROT ID: P07339 Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol, pH 7.3. Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20 o C storage. 20ul sizes contain 0.1% BSA.