ACRO | 提供超穩定的三聚體S蛋白

ACRO | 提供超穩定的三聚體S蛋白

2020.07.27

 

Finding a super stable trimeric S protein?

The S protein exists as a homotrimer on the surface of coronavirus. Trimeric S protein with correct conformation and high stability is of great significance for antiviral drug screening, vaccine development and serological test kit development.

ACROBiosystems has developed super stable trimeric S proteins with high purity, correct molecular weight and natural polymeric form rigorously verified by SDS-PAGE, SEC-MALS and NS-EM, respectively.

Product List

Cat.No.

Species

Host

Product description

SPN-C82E9

SARS-CoV-2

HEK293

Biotinylated SARS-CoV-2 (COVID-19) S protein (R683A, R685A), His Tag, Super stable trimer (MALS verified)

SPN-C52H9

SARS-CoV-2

HEK293

SARS-CoV-2 (COVID-19) S protein (R683A, R685A), His Tag, Super stable trimer (MALS & NS-EM verified)

Assay data

 The purity, molecular weight and polymeric form were rigorously verified by SDS-PAGE, SEC-MALS and NS-EM.