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Anti-TROP2 antibody produced in goat

affinity isolated antibody, buffered aqueous solution

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Anti-EGP-1, Anti-GA733, Anti-GA733-1, Anti-TACSTD2, Anti-Tumor-associated calcium signal transducer 2
MDL number:

biological source


Quality Level



antibody form

affinity isolated antibody

antibody product type

primary antibodies




buffered aqueous solution

species reactivity



ELISA: suitable
western blot: suitable

UniProt accession no.

shipped in

dry ice

storage temp.


target post-translational modification


Gene Information

human ... TACSTD2(4070)

General description

Tumor associated calcium signal transducer 2 (TACSTD2), also known as trophoblast cell surface antigen 2 (TROP2), is a 36 kDa protein and part of the TACSTD family. The gene encoding this cell surface glycoprotein is localized on human chromosome 1p32.1.


Peptide with sequence C-HYEQPTIQIELRQN from the internal region of the protein sequence according to NP_002344.2.

Biochem/physiol Actions

Trophoblast cell surface antigen 2 (TROP2) has a role in epithelial-mesenchymal transition. It modulates stem cell activity and is crucial in promoting cell self-renewal and survival. TROP2 increases intracellular calcium levels. The protein is overexpressed in many cancers. It has been shown to influence the proliferation and migration of gallbladder cancer cells.

Features and Benefits

Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.

Physical form

Supplied at 0.5 mg/mL in Tris saline with 0.02% sodium azide and 0.5% bovine serum albumin.


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Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class

10 - Combustible liquids




Not applicable


Not applicable

Certificates of Analysis (COA)

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Increased expression of TROP2 in airway basal cells potentially contributes to airway remodeling in chronic obstructive pulmonary disease.
Liu Q, et al.
Respiratory Research, 17(1), 159-159 (2016)
Overexpression of trophoblast cell surface antigen 2 as an independent marker for a poor prognosis and as a potential therapeutic target in epithelial ovarian carcinoma.
Xu N,et al.
International Journal of Experimental Pathology, 97(2), 150-158 (2016)
TROP2 promotes proliferation, migration and metastasis of gallbladder cancer cells by regulating PI3K/AKT pathway and inducing EMT.
Li X, et al.
Oncotarget, 8(29), 47052-47052 (2017)
TROP2: a novel prognostic marker in squamous cell carcinoma of the oral cavity.
Fong D, et al.
Modern Pathology, 21(2), 186-186 (2008)

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