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Updated: Mar 30, 2026

Biosensor-based High Throughput Biopanning and Bioinformatics Analysis Strategy for the Global Validation of Drug-protein Interactions
Published on: December 1, 2020
Targeting intrinsically disordered proteins in rational drug discovery
Susmitha Ambadipudi1, Markus Zweckstetter1,2,3
1a German Center for Neurodegenerative Diseases (DZNE) , 37077 Göttingen , Germany.
Intrinsically disordered proteins (IDPs) are crucial in cell function and disease. Advances in detection and characterization are enabling new drug discovery strategies targeting protein disorder.
Area of Science:
- Biochemistry
- Molecular Biology
- Drug Discovery
Background:
- Intrinsically disordered proteins (IDPs) and regions (IDPRs) play vital roles in cellular physiology and pathology.
- Numerous diseases are linked to IDPs/IDPRs, highlighting their potential as therapeutic targets.
- Recent technological advancements facilitate the detailed characterization of these dynamic proteins.
Purpose of the Study:
- To review the functional and pathological significance of IDPs/IDPRs.
- To outline experimental methods for structural characterization of IDPs/IDPRs.
- To discuss the potential of targeting protein disorder for therapeutic interventions.
Main Methods:
- Review of experimental techniques for IDP/IDPR structural characterization.
- Analysis of limitations and solutions in protein disorder characterization.
- Exploration of disorder-based drug targeting strategies.
Main Results:
- IDPs/IDPRs are increasingly recognized for their roles in health and disease.
- Experimental and computational tools for IDP/IDPR analysis are improving.
- Challenges in characterizing these dynamic proteins can be overcome.
Conclusions:
- Disorder-based drug targeting is a promising area in novel drug discovery.
- Advanced tools provide accurate descriptions of IDP/IDPR ensembles.
- These developments facilitate the creation of drugs targeting disease-associated protein disorder.
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