ErbB3 Human

Catalog No.: AP4998

产品概述

Tyrosine Kinase ErbB-3 Human Recombinant

Product Details

Tyrosine Kinase ErbB3 Human Recombinant (HER3) produced in E.Coli is a single, non-glycosylated polypeptide consisting of several epitopes of extracellular domain of human Erb-b3, and having a total molecular mass of approximately 12.0 kDa.The ErbB3 is purified by proprietary chromatographic techniques.

库存: 现货

规格 价格 数量
ErbB3 Human 5µg
¥ 1,100.00
ErbB3 Human 20µg
¥ 2,900.00
ErbB3 Human 1mg
¥ 79,200.00

详情

Tyrosine Kinase ErbB-3 Human Recombinant
目录号 AP4998
Physical Appearance A white semitransparent suspension at a concentration of 1 mg/ml.
Formulation Each mg protein contains 1 mg aluminum hydroxide 10mM arginine, 10mM sodium chloride, 20mM sodium phosphate buffer and 5mM potassium phosphate.
Protein biological activity Measured by its ability to postpone tumor emerge time of spontaneous breast cancer in FVB/N transgenic mice and inhibit the development of tumor, effectively inhibit the growth of in situ transplanted breast cancer in FVB/N transgenic mice.
Uniprot ACC# P21860
Purity Greater than 95.0% as determined by:(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE.
Solubility It is recommended that sterile phosphate-buffered saline containing 1mg aluminum hydroxide be added to the vial to prepare a stock solution.
Stability ErbB3 although stable at 4°C for 1 week, should be stored below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles.
Source Escherichia Coli.
Synonyms Receptor tyrosine-protein kinase erbB-3, EC 2.7.10.1, c-erbB3, Tyrosine kinase-type cell surface receptor HER3, ErbB3, HER3.
Transportation method Shipped with Ice Packs

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