Structure of SARS coronavirus spike receptor-binding domain complexed with receptor.
Li, F., Li, W., Farzan, M., Harrison, S.C.(2005) Science 309: 1864-1868
- PubMed: 16166518 
- DOI: 10.1126/science.1116480
- Primary Citation of Related Structures:  
2AJF - PubMed Abstract: 
The spike protein (S) of SARS coronavirus (SARS-CoV) attaches the virus to its cellular receptor, angiotensin-converting enzyme 2 (ACE2). A defined receptor-binding domain (RBD) on S mediates this interaction. The crystal structure at 2.9 angstrom resolu ...