SARS-CoV-2 (COVID-19) S protein RBD, Mouse IgG2a Fc Tag | SPD-C5251-100mg

SARS-CoV-2 (COVID-19) S protein RBD, Mouse IgG2a Fc Tag | SPD-C5251-100mg| Gentaur Distribution US, UK & Europe

It's been reported that coronavirus can infect the human respiratory epithelial cells through interaction with the human ACE2 receptor. The spike protein is a large type I transmembrane protein containing two subunits, S1 and S2. S1 mainly contains a receptor binding domain (RBD), which is responsible for recognizing the cell surface receptor. S2 contains basic elements needed for the membrane fusion.The S protein plays key parts in the induction of neutralizing-antibody and T-cell responses, as well as protective immunity.

Source: SARS-CoV-2 S protein RBD, Mouse IgG2a Fc Tag (SPD-C5251) is expressed from human 293 cells (HEK293). It contains AA Arg 319 - Phe 541 (Accession # QHD43416.1).

Format: Liquid.

Tag: C-mFc (mIgG2a).

Expression System: HEK293.

Expression Region: Arg 319 - Phe 541.

Conjugate: Unconjugated.

Molecular Weight: 52.0 kDa.

Characteristics: This protein carries a mouse IgG2a Fc tag at the C-terminus. The protein has a calculated MW of 52.0 kDa. The protein migrates as 55-60 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.

Purity: 95%.

Buffer: 10 mM PB, Arginine, pH7.4.

Storage Conditions: -70℃.

Shipping Conditions: Dry ice