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MAGEA4 Protein

Melanoma Antigen Family A 4, Cancer/testis antigen 1.4, CT1.4, MAGE4, MAGE-4 antigen, MAGE-X2 antigen, MAGE-41 antigen, MAGE4B

Catalog No. Product Name Size List Price (US$) Quantity
BP002324-PRO-843 Recombinant Human Melanoma Antigen Family A 4 Protein 25 ug 160.00
BP002324-PRO-843 Recombinant Human Melanoma Antigen Family A 4 Protein 1 mg 2250.00
Description

Introduction
MAGEA4 is part of the MAGEA family, which directs the expression of tumor antigens that are identified on a human melanoma by autologous cytolytic T lymphocytes (CTL). MAGEA4 participates in embryonal development and tumor transformation or aspects of tumor progression. MAGEA4 is expressed in many tumors of several types, such as melanoma, head and neck squamous cell carcinoma, lung carcinoma and breast carcinoma, but not in normal tissues except for testes and placenta.

BP002324-PRO-843: Recombinant Human Melanoma Antigen Family A 4 (MAGEA4) Protein

Source: E. coli-derived.
Recombinant Human MAGEA4 protein is a single, non-glycosylated polypeptide chain containing 337 amino acids (1-317 a.a.) and having a molecular mass of 37 kDa. The MAGEA4 is fused to a 20 amino acid His-Tag at N-terminus and purified by proprietary chromatographic techniques.
Purity: > 90.0% as determined by SDS-PAGE.
Formulation: Human MAGEA4 solution containing 20 mM Tris-HCl pH-8 & 20% glycerol.

Shipping: The product is shipped with ice pack. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70°C as supplied.

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