BiophysicsbioRxiv
Structure and function of the SIT1 proline transporter in complex with the COVID-19 receptor ACE2
H. Z. Li, A. C. W. Pike, G. Chi…·D. B. Sauer
The paper determines the structure of the SIT1 proline transporter complexed with ACE2 using cryo-EM, revealing substrate specificity and structural changes related to transport and a disease-causing mutation.
DOI 10.1038/s41467-024-48921-x