Stephan Grzesiek

Stephan Grzesiek is a Professor of Biological NMR Spectroscopy at the Biozentrum, University of Basel, Switzerland. He leads a research group focused on the structural and dynamic characterization of biomolecules using nuclear magnetic resonance (NMR) spectroscopy. His work bridges physics, chemistry, and biology, with a strong emphasis on disease-relevant proteins such as GPCRs, kinases, and HIV-related receptors.

Research Interests:
His research centers on understanding biomolecular function through atomic-level insights into protein structure, dynamics, and interactions. He focuses on G-protein coupled receptors (e.g., β1-adrenergic receptor, CCR5), tyrosine kinases (e.g., Abl kinase), and membrane-associated signaling complexes. His group develops advanced NMR methodologies for studying unfolded states, hydrogen bonding, and allosteric regulation.

Recent Research Trends:
Analysis of his recent publications (2021–2025) reveals a strong focus on GPCR-arrestin interactions, kinase regulation mechanisms, and the structural basis of drug action. His work employs high-resolution NMR, often combined with Cryo-EM and biochemical assays, to dissect conformational dynamics, allosteric networks, and signal transduction pathways. Key themes include biased agonism, cholesterol modulation, and the molecular basis of drug inhibition in cancer and infectious disease.

Scientific Awards & Recognitions:

• Laukien Prize (ENC)
• Fellow, International Society of Magnetic Resonance
• Honorary Member, National Magnetic Resonance Society of India
• Chair, Gordon Conference on Computational Aspects of Biomolecular NMR
• Member, Swiss National Research Council
• VP, International Society of Magnetic Resonance

Advising and Grants:
While specific students are not listed, his frequent co-authorship with junior researchers (e.g., Iva Petrovic, Luca Abiko, Sanjana Desai) suggests active mentorship. His research is likely supported by major Swiss and international grants, given the scale and impact of his work. He has led long-term projects on NMR method development and structural biology of signaling proteins.

Labs and Teams:
He leads a research group at the Biozentrum, University of Basel, integrating NMR spectroscopy, protein engineering, and biophysical analysis. His team collaborates widely with structural biologists and biochemists, contributing to high-impact studies on GPCRs and kinase regulation.