Eta A. Isiorho
Papers
1
Total Citations
12
H-Index
1
About
Eta A. Isiorho is a structural biologist whose research illuminates the molecular choreography of protein kinases that govern translation and cellular signaling. Her work centers on the α-kinase family, with a particular focus on eukaryotic elongation factor 2 kinase (eEF-2K), a master regulator of protein synthesis that phosphorylates eEF-2 to control ribosome dynamics. In her landmark 2023 study, Isiorho solved the structure of the calmodulin-activated eEF-2K bound to an ATP-competitive inhibitor, revealing how this kinase integrates calcium signals to modulate translational elongation. This work, already garnering 12 citations, provides a critical blueprint for designing selective inhibitors targeting this pathway in diseases like cancer and neurodegeneration. Her contributions extend to understanding how kinases recognize and phosphorylate their substrates, offering insights into the broader α-kinase family. By combining X-ray crystallography with biochemical assays, Isiorho has established herself as a leading voice in the structural biology of translational control, with her findings poised to impact both fundamental cell biology and therapeutic development.
Research Focus
Key Achievements
Top Papers
- 1