Biotinylated Human ACE2 / ACEH Protein, His, Avitag™ | AC2-H82E8

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SKU:
AC2-H82E8
Host:
HEK293
Molecule:
ACE2
Species:
Human
Tag:
His Tag & Avi Tag
zł2,106.80 - zł7,992.10
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Description

Biotinylated Human ACE2 / ACEH Protein, His, Avitag™ | AC2-H82E8 | Acro Biosystems | SARS-CoV-2 Host Receptor Proteins

Synonym

ACE-2, ACEH, ACE2

Source

Biotinylated Monomeric Human ACE2, His,Avitag (AC2-H82E8) is expressed from human 293 cells (HEK293). It contains AA Gln 18 - Ser 611 (Accession # Q9BYF1-1).
Predicted N-terminus: Gln 18

Molecular Characterization

Online(Gln 18 - Ser 611) Q9BYF1-1Development Suggestion
This protein carries a polyhistidine tag at the C-terminus, followed by an Avi tag (Avitag™).

The protein has a calculated MW of 72.3 kDa. The protein migrates as 90-110 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.

Biotinylation

Biotinylation of this product is performed using Avitag™ technology. Briefly, the single lysine residue in the Avitag is enzymatically labeled with biotin.
Biotin:Protein Ratio
The biotin to protein ratio is 0.5-1 as determined by the HABA assay.

Endotoxin

Less than 1.0 EU per μg by the LAL method.

Purity

>95% as determined by SDS-PAGE.

>90% as determined by SEC-MALS.

Formulation

Lyophilized from 0.22 μm filtered solution in PBS, pH7.4. Normally trehalose is added as protectant before lyophilization.

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.

Storage

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.

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