2019新冠病毒RBD蛋白 CoV Spike/RBD Protein (RBD, His Tag)-1301

背景信息：The spike (S) glycoprotein of coronaviruses contains protrusions that will only bind to certain receptors on the host cell. S1 mainly contains a receptor binding domain (RBD), which is responsible for recognizing the cell surface receptor. 

蛋白构建：A DNA sequence encoding the SARS-COV-2（2019-nCoV）spike (S) glycoprotein RBD Domain was expressed with His-tag and Sumo fusion protein in N terminus.

表达宿主：E.coli

分子量：predicts a molecular mass of 39.3 kDa

缓冲液: Liquid in sterile PBSU, pH7.4. 10%glycerol

纯度：>90%asdetermined by SDS-PAGE

储存条件:. Store it at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.