Recombinant Mouse ERBB2 protein, C-hFc tag

Product Description

Cat

IMP-1306

Official Symbol

ERBB2

Product Overview

Recombinant Mouse ERBB2 protein(P70424)(Met 1-Thr 653), fused to hFc tag at the C-terminus, was expressed in HEK293.

Expression System

HEK293

Species

Mouse

Tag

C-hFc tag

Form

Lyophilized from sterile PBS, pH 7.4. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.

Molecular Mass

The secreted recombinant mouse ERBB2/Fc is a disulfide-linked homodimer. The reduced monomer comprises 872 amino acids and has a calculated molecular mass of 96.7 kDa. As a result of glycosylation, the apparent molecular mass of the recombinant protein is approximately 120-130 kDa in SDS-PAGE under reducing conditions.

Protein length

Met 1-Thr 653

Endotoxin

< 1.0 EU per μg of the protein as determined by the LAL method

Purity

> 90 % as determined by SDS-PAGE

Storage

Samples are stable for up to twelve months from date of receipt at -20°C to -80°C
Store it under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.

Reconstitution

It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4°C before opening to recover the entire contents.

Data Sheet MSDS

Datasheet MSDS

For research or industrial raw materials, not for personal medical use!

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