Invitrogen
Human TROP1/EpCAM ELISA Kit
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Product Specifications
Analytical sensitivity
Assay range
Sample type/volume
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Time-to-result
Homogenous (no wash)
Interassay CV
Intraassay CV
Instrument
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Contents
Standard
Assay Diluent concentrate
Biotinylated Detection Antibody
SAV-HRP
Wash Buffer
Chromogen
Stop Solution
Adhesive Plate Covers
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Protein name
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Species (tested)
Assay kit format
Detector antibody conjugate
Label or dye
About This Kit
The Human TROP1/EpCAM ELISA quantitates Hu TROP1 in human serum, plasma, or cell culture medium. The assay will exclusively recognize both natural and recombinant Hu TROP1.
Principle of the method
The Human TROP1 solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound between a matched antibody pair. A target-specific antibody has been pre-coated in the wells of the supplied microplate. Samples, standards, or controls are then added into these wells and bind to the immobilized (capture) antibody. The sandwich is formed by the addition of the second (detector) antibody, a substrate solution is added that reacts with the enzyme-antibody-target complex to produce measurable signal. The intensity of this signal is directly proportional to the concentration of target present in the original specimen.
Rigorous validation
Each manufactured lot of this ELISA kit is quality tested for criteria such as sensitivity, specificity, precision, and lot-to-lot consistency. See manual for more information on validation.
Ep-CAM (epithelial adhesion molecule, epithelial specific antigen, ESA) is a transmembrane glycoprotein expressed in the epithelium with a molecular weight of approximately 40 kDa, which functions as an epithelial cell adhesion molecule. Ep-CAM functions as a homotypic calcium-independent cell adhesion molecule, and has a direct impact on cell cycle, proliferation and metabolism of epithelial cells and fibroblasts due to its ability to rapidly induce the proto-oncogene c-myc and the cell cycle regulating genes cyclin A and E. Ep-CAM mediates Ca2+-independent homotypic interactions. Formation of Ep-CAM-mediated adhesions have a negative regulatory effect on adhesions mediated by classic cadherins, which may have strong effects on the differentiation and growth of epithelial cells. Ep-CAM overexpression was suggested to be associated with enhanced epithelial proliferation. Ep-CAM is highly expressed in human carcinomas, and is a marker for tumors of epithelial lineage. Ep-CAM is expressed on baso-lateral cell surface in most simple epithelia and many carcinoma types. Also, Ep-CAM reportedly distinguishes adenocarcinomas from pleural mesotheliomas.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
References (0)
Bioinformatics
Gene aliases : DIAR5, EGP-2, EGP314, EGP40, EPCAM, ESA, GA733-2, HNPCC8, KS1/4, KSA, M1S2, M4S1, MIC18, MK-1, TACSTD1, TROP1
Gene ID : (Human) 4072
Gene symbol : EPCAM
Protein Aliases : Adenocarcinoma-associated antigen, CD326, Cell surface glycoprotein Trop-1, EGP, EGP314, Ep-CAM, Epithelial cell adhesion molecule, Epithelial cell surface antigen, Epithelial glycoprotein, Epithelial glycoprotein 314, hEGP314, human epithelial glycoprotein-2, KS 1/4 antigen, KSA, Major gastrointestinal tumor-associated protein GA733-2, membrane component, chromosome 4, surface marker (35kD glycoprotein), Tumor-associated calcium signal transducer 1
UniProt ID (Human) P16422
Performance Guarantee
If an Invitrogen™ immunoassay doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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