Monika Tokmina‐Lukaszewska

The paper reports a cryo-EM structure of a nitrogenase-PII supercomplex in methanogens, revealing a metabolite-gated assembly mechanism for nitrogenase inhibition.

This study shows phosphorylation of IGF2BP1 and IGF2BP3 at a conserved serine acts as a configurational switch, altering their RNA binding domain arrangements and affecting mRNA regulation.

The paper uses Cryo-EM to reveal how asymmetry and allostery coordinate long-range electron transfer in the DPOR enzyme through a bi-copper cluster.

This study reveals how Rad52 sorts and stacks Rad51 at DNA junctions to enhance homologous recombination by promoting Rad51 binding to RPA-coated ssDNA.