Cited by 10Chemical Synthesis and AnalysisProtein Structure and DynamicsSupramolecular Self-Assembly in Materials

Therapeutic development in targeting protein–protein interactions with synthetic topological mimetics

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Tsou, Lun K, Cheng, Yao, Cheng, Yung-Chi·2012·Current Opinion in Pharmacology

Abstract

Protein-protein interactions lie at the heart of cellular signaling pathways and the deregulation of which has frequently led to diseases. In contrast to inhibitors that bind to distinctive enzyme active sites, molecules targeting protein surface topologies have been underexploited in drug development. The challenges in developing protein surface antagonists or agonists originate from the relatively large and flat surface areas that lack well-defined cavities required for sufficient binding affinity. In the past decade, our understanding of protein recognition has served as solid basis for the design of synthetic mimetics to modulate these protein-protein interactions. Herein, we summarize recent successes in the development of synthetic α-helix mimetics, proteomimetics, and biologics with the therapeutic potentials of inhibiting tumorgenesis or cancer-related viral infections.

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Authors
Tsou, L. K., Cheng, Y., & Cheng, Y.-C.
Affiliations
  • Rockefeller University (US)
  • Yale University (US)
Corresponding author
Cheng, Yung-Chi
Venue
Current Opinion in Pharmacology
Publisher
Elsevier BV
Published
2012-08
Volume
12
Issue
4
Pages
403-407
ISSN
1471-4892 (ISSN-L)
OpenAlex
W2006576925
Cited by
10
References
34
Citations by year
2020: 2 · 2019: 2 · 2017: 2 · 2016: 1 · 2015: 1 · 2013: 2
FWCI
0.09
Type
journal article
Language
en
Open access
Locations
  • Current Opinion in Pharmacology (publishedVersion)
  • PubMed (publishedVersion)
  • Europe PMC (PubMed Central) (acceptedVersion)
  • PubMed Central (acceptedVersion)
Funders
  • National Cancer Institute (P01CA154295)
  • National Institute of Allergy and Infectious Diseases (R56 AI038204, AI 38204, R01AI038204)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Chemical Synthesis and Analysis
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Protein Structure and Dynamics
  • Physical Sciences › Materials Science › Biomaterials › Supramolecular Self-Assembly in Materials
Keywords
protein-protein interaction, biologics, tumorigenesis inhibition, drug development
MeSH terms
Antineoplastic Agents, Antiviral Agents, Biological Products, Humans, Neoplasms, Protein Binding, Proteins, Apoptosis, Receptor Protein-Tyrosine Kinases, Receptors, Death Domain

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