Recombinant Human coronavirus 229E Spike glycoprotein (S), partial

Product Specifications

Product Name Alternative

E2 Peplomer protein

Abbreviation

Recombinant Human coronavirus 229E S protein, partial

Gene Name

UniProt

P15423

Expression Region

785-873aa

Organism

Human coronavirus 229E (HCoV-229E)

Target Sequence

DVLQENQKILAASFNKAMTNIVDAFTGVNDAITQTSQALQTVATALNKIQDVVNQQGNSL NHLTSQLRQNFQAISSSIQAIYDRLDTIQ

Tag

N-terminal 10xHis-tagged and C-terminal Myc-tagged

Type

In Stock Protein & Coronavirus Protein

Source

E.coli

Field of Research

Microbiology

Endotoxin

Not test

Purity

Greater than 85% as determined by SDS-PAGE.

Activity

Not Test

Form

Lyophilized powder

Buffer

Lyophilized from Tris/PBS-based buffer, 6% Trehalose, pH 8.0

Reconstitution

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Molecular Weight

17.2 kDa

Storage Conditions

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.