Exploring protein-protein interactions at the proteome level

H Elhabashy, F Merino, V Alva, O Kohlbacher… - Structure, 2022 - cell.com
Proteins are central to all of the processes of life. For their activity, they almost invariably
need to interact with other macromolecules, be they nucleic acids, membranes, glycans, or …

Optimizing Cryo-FIB lamellas for sub-5Å in situ structural biology

S Khavnekar, V Vrbovská, M Zaoralová, R Kelley… - BioRXiv, 2022 - biorxiv.org
We here present a method based on metallic platinum sputtering that can substantially
enhance the quality of subtomogram averages from lamellas and thereby reduce the …

An optimized approach to study nanoscale sarcomere structure utilizing super-resolution microscopy with nanobodies

CM Douglas, JE Bird, D Kopinke, KA Esser - Plos one, 2024 - journals.plos.org
The sarcomere is the fundamental contractile unit in skeletal muscle, and the regularity of its
structure is critical for function. Emerging data demonstrates that nanoscale changes to the …

An optimized approach to study sub-sarcomere structure utilizing super-resolution microscopy with secondary VHH nanobodies

CM Douglas, JE Bird, D Kopinke, KA Esser - bioRxiv, 2022 - biorxiv.org
The sarcomere is the fundamental contractile unit in skeletal muscle, and the maintenance
of its structure is critical for its function. While alterations in sarcomere structure are …