Recombinant Severe acute respiratory syndrome coronavirus 2 Spike glycoprotein (S), partial

Product Specifications

Product Name Alternative

(S glycoprotein) (Peplomer protein) (Spike protein S1) (Spike protein S2)

Abbreviation

Recombinant SARS-CoV-2 S protein, partial

Gene Name

UniProt

P0DTC2

Expression Region

16-318aa

Organism

Severe acute respiratory syndrome coronavirus 2 (2019-nCoV) (SARS-CoV-2)

Target Sequence

VNLTTRTQLPPAYTNSFTRGVYYPDKVFRSSVLHSTQDLFLPFFSNVTWFHAIHVSGTNGTKRFDNPVLPFNDGVYFASTEKSNIIRGWIFGTTLDSKTQSLLIVNNATNVVIKVCEFQFCNDPFLGVYYHKNNKSWMESEFRVYSSANNCTFEYVSQPFLMDLEGKQGNFKNLREFVFKNIDGYFKIYSKHTPINLVRDLPQGFSALEPLVDLPIGINITRFQTLLALHRSYLTPGDSSSGWTAGAAAYYVGYLQPRTFLLKYNENGTITDAVDCALDPLSETKCTLKSFTVEKGIYQTSNF

Tag

N-terminal 6xHis-PDI-tagged

Type

In Stock Protein & Coronavirus Protein

Source

Yeast

Field of Research

Microbiology

Endotoxin

Not test

Purity

Greater than 90% as determined by SDS-PAGE.

Activity

Not Test

Form

Lyophilized powder

Buffer

Lyophilized from 20 mM Tris-HCl,0.5 M NaCl, 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

93.2 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.