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Cited by 409

The DOI matches its Crossref record; 48 of the 48 references it cites were found in a registry or an index.

p300 and p300/cAMP-response Element-binding Protein-associated Factor Acetylate the Androgen Receptor at Sites Governing Hormone-dependent Transactivation

Open access
Fu, Maofu, Wang, Chenguang, Reutens, Anne T., Wang, Jian, Angeletti, Ruth H., Siconolfi-Baez, Linda, Ogryzko, Vasily, Avantaggiati, Maria-Laura, Pestell, Richard G.·2000·Journal of Biological Chemistry

Abstract

The androgen receptor (AR) is a sequence-specific DNA-binding protein that plays a key role in prostate cancer cellular proliferation by dihydrotestosterone and the induction of secondary sexual characteristics. In this study we demonstrate that the AR can be modified by acetylation in vitro and in vivo. p300 and p300/cAMP-response element-binding protein acetylated the AR at a highly conserved lysine-rich motif carboxyl-terminal to the zinc finger DNA-binding domain. [(14)C]acetate-labeling experiments demonstrated that AR acetylation by p300 in cultured cells requires the same residues identified in vitro. Point mutation of the AR acetylation site (K632A/K633A) abrogated dihydrotestosterone-dependent transactivation of the AR in cultured cells. Mutation of the p300 CH3 region or the p300/cAMP-response element-binding protein histone acetylase domain reduced ligand-dependent AR function. The identification of the AR as a direct target of histone acetyltransferase co-activators has important implications for targeting inhibitors of AR function.

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Crossref · 10.1074/jbc.m000660200

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Metadata

Authors
Fu, M., Wang, C., Reutens, A. T., Wang, J., Angeletti, R. H., Siconolfi-Baez, L., Ogryzko, V., Avantaggiati, M.-L., & Pestell, R. G.
Venue
Journal of Biological Chemistry
Publisher
Elsevier BV
Published
2000-07
Volume
275
Issue
27
Pages
20853-20860
ISSN
0021-9258 (ISSN-L)
OpenAlex
W2146027649
Cited by
409
References
48
FWCI
16.88
Type
journal article
Language
en
Open access
hybrid

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CoChat. (2026). Citation check: p300 and p300/cAMP-response Element-binding Protein-associated Factor Acetylate the Androgen Receptor at Sites Governing Hormone-dependent Transactivation. https://app.cochat.ai/papers/10.1074/jbc.m000660200
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Fu, M., Wang, C., Reutens, A. T., Wang, J., Angeletti, R. H., Siconolfi-Baez, L., Ogryzko, V., Avantaggiati, M.-L., & Pestell, R. G. (2000). p300 and p300/cAMP-response Element-binding Protein-associated Factor Acetylate the Androgen Receptor at Sites Governing Hormone-dependent Transactivation. Journal of Biological Chemistry. https://doi.org/10.1074/jbc.m000660200

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