产品名称(Product name) Recombinant SARS-CoV-2 (2019-nCoV) S Protein RBD
描述(description) Recombinant SARS-CoV-2 S Protein RBD is produced by Mammalian cells expression system and the target gene encoding Thr333-Pro527 is expressed with C-His Tag
表达系统(Expression system) Mammalian cells
种属(Species) Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Accession # YP_009724390.1
分子别名(Alternative names) 2019-nCov RBD Protein,2019-nCoV Spike RBD Protein
预测分子量(Predicted Molecular Mass) 23.66kDa
实际分子量(Actual Molecular Mass) 30kDa
纯度(Purity) >90% as determined by SDS-PAGE
内毒素(Endotoxin level) Please contact with the lab for this information
制剂(Formulation) Supplied as solution form in PBS, pH7.5/ Supplied as lyophilized from PBS, pH7.5
运输方式(Shipping) In general, proteins are shipped out with blue ice unless customers require otherwise.
稳定性&储存(Stability &Storage) Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8 °C for one week . Store at -20 to -80 °C for twelve months from the date of receipt.
复溶(Reconstitution) Please refer to the instraction in the hard copy of COA.