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Human EREG Protein, Fc Tag

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ERG-H5264-100ug
$395.00
In Stock - Delivery in 1-2 business days
ERG-H5264-1mg (500ug X 2)
$2,500.00
In Stock - Delivery in 2 weeks
ERG-H5264
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  • Product Details
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Synonyms

EPR, ER, Ep

Source

Human EREG Protein, Fc Tag (ERG-H5264) is expressed from human 293 cells (HEK293). It contains AA Val 63 - Leu 108 (Accession # O14944-1).

Predicted N-terminus: Pro

Molecular Characterization
Other Tags and Version Biotin & Other Labeled Version

This protein carries a human IgG1 Fc tag at the N-terminus.

The protein has a calculated MW of 31.7 kDa. The protein migrates as 33-35 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.

Endotoxin

Less than 1.0 EU per μg by the LAL method / rFC method.

Purity

>95% as determined by SDS-PAGE.

Formulation

Lyophilized from 0.22 μm filtered solution in PBS, pH7.4 with trehalose as protectant.

Contact us for customized product form or formulation.

Reconstitution

Please see Certificate of Analysis for specific instructions.

For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.

Shipping and Storage

This product is shipped at ambient temperature.

For long term storage, the product should be stored at lyophilized state at -20°C or lower.

Please avoid repeated freeze-thaw cycles.

This product is stable after storage at:
  • -20°C to -70°C for 12 months in lyophilized state;
  • -70°C for 3 months under sterile conditions after reconstitution.
ACRO Quality Management System

Background

EREG is a ligand of the epidermal growth factor receptor (EGFR) and the structurally related erb-b2 receptor tyrosine kinase 4 (ERBB4), which stimulates tyrosine phosphorylation of EGFR and ERBB4. EREG may be involved in a wide range of biological processes including inflammation, wound healing, oocyte maturation, and cell proliferation. Additionally, EREG may promote the progression of cancers of various human tissue.