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Cited by 613

The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.

Affinity-Driven Peptide Selection of an NFAT Inhibitor More Selective Than Cyclosporin A

Aramburu, José, Yaffe, Michael B., López-Rodrı́guez, Cristina, Cantley, Lewis C., Hogan, Patrick G., Rao, Anjana·1999·Science

Abstract

The flow of information from calcium-mobilizing receptors to nuclear factor of activated T cells (NFAT)–dependent genes is critically dependent on interaction between the phosphatase calcineurin and the transcription factor NFAT. A high-affinity calcineurin-binding peptide was selected from combinatorial peptide libraries based on the calcineurin docking motif of NFAT. This peptide potently inhibited NFAT activation and NFAT-dependent expression of endogenous cytokine genes in T cells, without affecting the expression of other cytokines that require calcineurin but not NFAT. Substitution of the optimized peptide sequence into the natural calcineurin docking site increased the calcineurin responsiveness of NFAT. Compounds that interfere selectively with the calcineurin-NFAT interaction without affecting calcineurin phosphatase activity may be useful as therapeutic agents that are less toxic than current drugs.

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Crossref · 10.1126/science.285.5436.2129

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Metadata

Authors
Aramburu, J., Yaffe, M. B., López-Rodrı́guez, C., Cantley, L. C., Hogan, P. G., & Rao, A.
Venue
Science
Published
1999-09-24
Volume
285
Issue
5436
Pages
2129-2133
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W2028211858
Cited by
613
References
1
FWCI
8.26
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Affinity-Driven Peptide Selection of an NFAT Inhibitor More Selective Than Cyclosporin A. https://app.cochat.ai/papers/10.1126/science.285.5436.2129
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Aramburu, J., Yaffe, M. B., López-Rodrı́guez, C., Cantley, L. C., Hogan, P. G., & Rao, A. (1999). Affinity-Driven Peptide Selection of an NFAT Inhibitor More Selective Than Cyclosporin A. Science. https://doi.org/10.1126/science.285.5436.2129

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