Anti-TRA-1-60 Antibody, clone TRA-1-60

产品说明

一般描述

Human embryonal carcinoma (EC) cells are the stem cells of teratocarcinomas, and they are key components of germ cell tumors (GCTs). They express several high molecular weight glycoprotein antigens that are down-regulated upon differentiation. One of these antigens, defined by monoclonal antibody TRA-1-60, can be detected in the serum of GCT patients and provides a useful complement to the established serum markers human chorionic gonadotropin and α-fetoprotein, especially in those patients without elevated serum human chorionic gonadotropin or α-fetoprotein.

特异性

This antibody reacts with TRA-1-60 antigen that is expressed upon the surface of human tetracarcinoma stem cells (EC), human embryonic germ cells (EG) and human embryonic stem cells (ES). No immunoreactivity is seen with murine EC, EG or ES cells. Both the TRA-1-60 and TRA-1-81 monoclonal antibodies (MAB4381) recognize antigens that are associated with a pericellular matrix proteoglycan. TRA-1-60 reacts with a sialidase-sensitive epitope whilst TRA-1-81 reacts with an unknown epitope of the same molecule.

免疫原

Human embryonal carcinoma cell line 2102Ep

应用

Research Sub Category
Pluripotent & Early Differentiation
Immunofluorescence: A previous lot was used in IF.

Western Blot: A previous lot of this antibody was used in WB.

Immunoprecipitation: A previous lot of this antibody was used in IP.

Immunohistochemistry: A previous lot of this antibody was used in IH.

Flow Cytometry: A starting range of 10-20 µg/mL is suggested.

Optimal working dilutions must be determined by the end user.
Research Category
Stem Cell Research
This Anti-TRA-1-60 Antibody, clone TRA-1-60 is validated for use in WB, FC, IF, IP, IC for the detection of TRA-1-60.

目标描述

235/410 kDa

外形

Purified mouse monoclonal IgM liquid in 0.05M Potassium Phosphate, 0.3M NaCl pH 8.0 with 0.05% Sodium Azide.
Format: Purified
Ammonium Sulfate Precipitation

储存及稳定性

Stable for 1 year at from date of receipt.

分析说明

Control
NTERA-2 cl.D1 whole cell lysate (pluripotent stem cells derived from teratocarcinoma and are considered the malignant counterparts of human embryonic stem cells)

其他说明

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

法律信息

CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany

免责声明

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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