Human Neuropilin-1 / NRP1 / CD304 Protein, His Tag | NR1-H5228

Human Neuropilin-1 / NRP1 / CD304 Protein, His Tag | NR1-H5228 | Acro Biosystems | SARS-CoV-2 Host Receptor Proteins

Synonym

NRP1, Neuropilin-1, NRP, VEGF165R, CD304

Source

Human Neuropilin-1, His Tag (NR1-H5228) is expressed from human 293 cells (HEK293). It contains AA Phe 22 - Lys 644 (Accession # AAH07533).
Predicted N-terminus: Phe 22

Molecular Characterization

Online(Phe 22 - Lys 644) AAH07533Development Suggestion
This protein carries a polyhistidine tag at the C-terminus.

The protein has a calculated MW of 70.8 kDa. The protein migrates as 75-116 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.

Endotoxin

Less than 1.0 EU per μg by the LAL method.

Purity

>92% as determined by SDS-PAGE.

Formulation

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

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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