surface glycoprotein [Severe acute respiratory syndrome coronavirus 2], S, N-terminal domain of the S1 subunit of the Spike (S) protein from Severe acute respiratory syndrome coronavirus and related betacoronaviruses in the B lineage; cd21624, trimer interface [polypeptide binding], receptor-binding domain of the S1 subunit of coronavirus spike (S) proteins; cl40478, trimer interface [polypeptide binding], putative receptor binding site [polypeptide binding], receptor binding motif, SD-1 and SD-2 subdomains, the S1/S2 cleavage region, and the S2 fusion subunit of the spike (S) glycoprotein from SARS-CoV-2 (COVID-19) and related betacoronaviruses in the B lineage; cd22378, N-linked glycosylation sites [posttranslational modification], S1/S2 cleavage region, S1/S2 furin cleavage site, fusion peptide, internal fusion peptide, heptad repeat 1 [structural motif], heptad repeat 2 [structural motif]
Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Storage Buffer
0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300.Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.