7KNH
Cryo-EM Structure of Double ACE2-Bound SARS-CoV-2 Trimer Spike at pH 5.5
Summary for 7KNH
Entry DOI | 10.2210/pdb7knh/pdb |
Related | 7KMB 7KMS 7KMZ 7KNB |
EMDB information | 22949 |
Descriptor | Spike glycoprotein, Angiotensin-converting enzyme 2, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... (4 entities in total) |
Functional Keywords | covid, covid19, sars-cov2, ace2, prefusion, hydrolase-viral protein complex, hydrolase/viral protein |
Biological source | Severe acute respiratory syndrome coronavirus 2 (2019-nCoV) More |
Total number of polymer chains | 5 |
Total formula weight | 577821.04 |
Authors | Gorman, J.,Rapp, M.,Kwong, P.D.,Shapiro, L. (deposition date: 2020-11-04, release date: 2020-12-16, Last modification date: 2021-12-15) |
Primary citation | Zhou, T.,Tsybovsky, Y.,Gorman, J.,Rapp, M.,Cerutti, G.,Chuang, G.Y.,Katsamba, P.S.,Sampson, J.M.,Schon, A.,Bimela, J.,Boyington, J.C.,Nazzari, A.,Olia, A.S.,Shi, W.,Sastry, M.,Stephens, T.,Stuckey, J.,Teng, I.T.,Wang, P.,Wang, S.,Zhang, B.,Friesner, R.A.,Ho, D.D.,Mascola, J.R.,Shapiro, L.,Kwong, P.D. Cryo-EM Structures of SARS-CoV-2 Spike without and with ACE2 Reveal a pH-Dependent Switch to Mediate Endosomal Positioning of Receptor-Binding Domains. Cell Host Microbe, 28:867-879.e5, 2020 Cited by PubMed: 33271067DOI: 10.1016/j.chom.2020.11.004 PDB entries with the same primary citation |
Experimental method | ELECTRON MICROSCOPY (3.74 Å) |
Structure validation
Download full validation report