Human Cathepsin D/CTSD Quick ELISA Kit

96T/3580

cathepsin D; CLN10; CPSD; CTSD

Expression system for standard: NS0; Immunogen sequence: L21-L412

There is no detectable cross-reactivity with other relevant proteins.

<5pg/ml

156pg/ml-10000pg/ml

CTSD

cathepsin D

P07339

Human Cathepsin D/CTSD Quick ELISA Kit (Boster Biological Technology, Wuhan, China. Catalog#FEK0672)

Cathepsin D is a protein that in humans is encoded by the CTSD gene. This proteinase is a member of the peptidase C1 family, having a specificity similar to but narrower than that of pepsin A. It is mapped to 11p15.5. The cDNA encodes a 412-amino acid protein with 20 and 44 amino acids in a pre- and prosegment, respectively. Cathepsin D is one of the lysosomal proteinases. It is ubiquitously expressed and is involved in proteolytic degradation, cell invasion, and apoptosis. Mutations in this gene are involved in the pathogenesis of several diseases, including breast cancer and possibly Alzheimer disease and it has been considered as a breast cancer tumor marker.

15分钟

Catalog number	Description	Quantity
FEK0672-CAP	Anti-Pre-coated 96-well Strip Microplate	1
FEK0672-ST	Human CathespinD standard	10ng/tube×2
FEK0672-A	Human CathespinD Antibody A	3ml
FEK0672-B	Human CathespinD Antibody B	3ml
AR1106-1	Sample diluent buffer	15ml
AR1106-7	TBS-T Wash Buffer (25x)	12ml
AR1104	TMB color developing agent	10ml
AR1105	Stop solution	10ml
PLA-SEA	Adhesive cover	2

Sample	1	2	3	1	2	3
n	16	16	16	24	24	24
Mean(pg/ml)	189	1630	5138	181	1712	5150
Standard deviation	13.6	91.28	339.1	13.75	111.28	427.45
CV(%)	7.2%	5.6%	6.6%	7.6%	6.5%	8.3%

Concentration(pg/ml)	0	156	312	625	1250	2500	5000	10000
O.D.	0.052	0.105	0.262	0.475	0.843	1.369	1.794	2.324

Store at 4℃ for 6 months, at -20℃ for 12 months. Avoid multiple freeze-thaw cycles (Shipped with wet ice.)

ELISA

human

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Cell Culture Supernatants, Cell Lysates, Serum and Plasma (heparin, EDTA)