The LexA–RecA* structure reveals a cryptic lock-and-key mechanism for SOS activation Journal: Nature Structural & Molecular Biology Published: 2024-05-16 DOI: 10.1038/s41594-024-01317-3 ...

From the moment a virus enters the host's body, it begins hijacking its cells. First, the virus binds to a specific protein on the cell's surface through a lock-and-key mechanism.

Firstly, guard mechanisms such as the one that controls GBP1 were known to exist in plant biology, but less so in mammals. Think of it as a lock and key system.

Firstly, guard mechanisms such as the one that controls GBP1 were known to exist in plant biology, but less so in mammals. Think of it as a lock and key system.

“Firstly, guard mechanisms such as the one that controls GBP1 were known to exist in plant biology, but less so in mammals. Think of it as a lock and key system.