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Protein Structures (3D)

Explore spike and other viral proteins in 3D using experimentally determined structures from the Protein Data Bank. Visualize how mutations map to protein structure and functional domains.

Structure Catalog
3D Protein Structure Viewer

Interactive spike protein visualization

View on PDB

Spike Prefusion Trimer (Closed)

Resolution: 3.46Å

Domains

NTD
RBD
S1/S2
FP

Spike Protein Domains

NTD
RBD
S1/S2
HR1
1S1S21273
Structure Details: 6VSB

Title

Spike Prefusion Trimer (Closed)

Description

Prefusion structure of the 2019-nCoV spike glycoprotein in closed state

Resolution

3.46Å

Method

Cryo-EM

Chains

A, B, C

About Protein Structure Visualization

Protein structure visualizations are built on experimentally determined and computed structures from theProtein Data Bank(PDB). Interactive exploration uses modern web-based viewers. When mutations are highlighted, their positions are mapped to the reference structure coordinates. Note that some structures may not include all protein regions; flexible regions or those not resolved in experiments may not be visible.

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