BiophysicsbioRxivPreprint
Cryo-EM studies of the four E. coli paralogs establish ABCF proteins as master plumbers of the peptidyl-transferase center of the ribosome
Shikha Singh, Riley C. Gentry, Ziao Fu…·John Francis Hunt
This study presents cryo-EM structures of four E. coli ABCF paralogs bound to the ribosome, revealing their role in modulating tRNA geometry and catalytic function at the peptidyl-transferase center.