Manufactured by:BT LAB
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Human Cathepsin D, CATH-D ELISA Kit

Human Cathepsin D, CATH-D ELISA Kit

SKU:
ABM215670
Manufacturer SKU
E4668Hu
Product type
ELISA Kits
TargetCTSD
ApplicationsELISA
Species / reactivityHuman
Sample typeSerum, Plasma, Cell culture supernatants, Ascites, Tissue homogenates

Manufacturer provenance

Manufactured by:
BT LAB
Sold by:
ABMIUM
Fulfilled from:
Manufacturer facility or confirmed fulfilment location

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Product description

Background

Acid protease active in intracellular protein breakdown. Plays a role in APP processing following cleavage and activation by ADAM30 which leads to APP degradation (PubMed: 27333034). Involved in the pathogenesis of several diseases such as breast cancer and possibly Alzheimer disease.

Test principle

This kit is an Enzyme-Linked Immunosorbent Assay (ELISA). The plate has been pre-coated with Human CTSD antibody. CTSD present in the sample is added and binds to antibodies coated on the wells. And then biotinylated Human CTSD Antibody is added and binds to CTSD in the sample. Then Streptavidin-HRP is added and binds to the Biotinylated CTSD antibody. After incubation unbound Streptavidin-HRP is washed away during a washing step. Substrate solution is then added and color develops in proportion to the amount of Human CTSD. The reaction is terminated by addition of acidic stop solution and absorbance is measured at 450 nm.
Key facts & specifications
Research areas
Signal Transduction
Also known as
Cathepsin D;Cathepsin D heavy chain;Cathepsin D light chain;CTSD
Assay type
Sandwich
Detection method
Colorimetric (450 nm)
Sensitivity
5.53ng/L
Detection range
10-2000ng/L
Plate format
Pre-coated ELISA plate
Assay duration
1h 30m
Molecular weight
44,552 Da
Quantity per pack
48T, 96T
Validation & performance evidence
ABMIUM Validated™ ABMIUM Verified™ Expected performance Not suitable

Application validation matrix

Evidence status by application and model.

EvidenceSerumPlasmaCell culture supernatantsAscitesTissue homogenates
Compatibility
Identifiers & database references
Manufacturer SKU
E4668Hu
Gene symbol
CTSD
Gene ID
1509
UniProt accession
P07339
Storage, stability & shipping
Shelf life
Store at -20°C for one year. Or store at 2-8°C for 6 months. If individual reagents are opened it is recommended that the kit be used within 1 month. Avoid repeated thaw cycles. *This product is for research use only, not for use in diagnosis procedures. It’s highly recommended to read this instruction entirely before use.
Storage conditions
2-8ºC
Compliance & documents
Datasheet
Open datasheet
Product manual
Open manual
Frequently asked questions
Who manufactured this product?

This product is manufactured by BT LAB and sold through ABMIUM without relabelling.

Can ABMIUM ship this product internationally?

ABMIUM supports global orders. Availability, shipping requirements and applicable import arrangements are confirmed before fulfilment where required.

Can I check suitability before ordering?

Yes. Send your target, sample, application and experimental conditions through ABMIUM MATCH or technical support.

Is this product for clinical use?

Unless the listing expressly states otherwise, ABMIUM products are supplied for research use only and are not for diagnostic or therapeutic use.

Research target context

CTSDcathepsin D

View target guide

Cathepsin D (CTSD) is a lysosomal aspartic protease involved in intracellular protein breakdown. This target hub connects the accepted name and identifiers with ABMIUM antibodies, ELISA kits and related research products.

Biological function: Cathepsin D (CTSD) is an acid-active lysosomal aspartic protease involved in intracellular protein breakdown. The precursor is proteolytically processed to mature light and heavy chains, and the enzyme contributes to lysosomal proteolysis and protein turnover.

Organism
Multiple species; representative: Homo sapiens (Human)
NCBI Gene
1509
UniProtKB
P07339
BT LAB
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