Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2022 Aug 4;96(16):e00480-22. doi: 10.1128/jvi.00480-22

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

Copyright © 2022 American Society for Microbiology.

All Rights Reserved.

This article is made available via the PMC Open Access Subset for unrestricted noncommercial re-use and secondary analysis in any form or by any means with acknowledgement of the original source. These permissions are granted for the duration of the World Health Organization (WHO) declaration of COVID-19 as a global pandemic.

PMC Copyright notice

FIG 3 — Cryo-EM structure of SARS-CoV-2(D614G) S in complex with IgG 553-15. (A) Molecular-surface representation of S–553-15 complex. The dimer was formed by two S trimers with different pseudo-3-fold rotational symmetry axes (red dashed lines). All RBDs are open. (B) Model of the apo S(D614G) trimer (with one up RBD) displayed in ribbon mode. (C) Comparison of 553-15-bound S protomers with the up S protomer of the apo-S trimer (purple). IgG 553-15 induced all RBDs to the open state with different angles.