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Cited by 248

The DOI matches its Crossref record; 15 of the 15 references it cites were found in a registry or an index.

Functional Domains of Histone Deacetylase-3

Open access
Yang, Wen-Ming, Tsai, Shih-Chang, Wen, Yu-Der, Fejér, György, Seto, Edward·2002·Journal of Biological Chemistry

Abstract

Post-translational modifications of histones, in general, and acetylation/deacetylation, in particular, can dramatically alter gene expression in eukaryotic cells. In humans, four highly homologous class I HDAC enzymes (HDAC1, HDAC2, HDAC3, and HDAC8) have been identified to date. Although HDAC3 shares some structural and functional similarities with other class I HDACs, it exists in multisubunit complexes separate and different from other known HDAC complexes, implying that individual HDACs might function in a distinct manner. In this current study, to understand further the cellular function of HDAC3 and to uncover possible unique roles this protein may have in gene regulation, we performed a detailed analysis of HDAC3 using deletion mutations. Surprisingly, we found that the non-conserved C-terminal region of HDAC3 is required for both deacetylase and transcriptional repression activity. In addition, we discovered that the central portion of the HDAC3 protein possesses a nuclear export signal, whereas the C-terminal part of HDAC3 contributes to the protein's localization in the nucleus. Finally, we found that HDAC3 forms oligomers in vitro and in vivo and that the N-terminal portion of HDAC3 is necessary for this property. These data indicate that HDAC3 comprises separate, non-overlapping domains that contribute to the unique properties and function of this protein.

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Metadata

Authors
Yang, W.-M., Tsai, S.-C., Wen, Y.-D., Fejér, G., & Seto, E.
Venue
Journal of Biological Chemistry
Publisher
Elsevier BV
Published
2002-03
Volume
277
Issue
11
Pages
9447-9454
ISSN
0021-9258 (ISSN-L)
OpenAlex
W2084194105
Cited by
248
References
15
FWCI
3.13
Type
journal article
Language
en
Open access
hybrid

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CoChat. (2026). Citation check: Functional Domains of Histone Deacetylase-3. https://app.cochat.ai/papers/10.1074/jbc.m105993200
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Yang, W.-M., Tsai, S.-C., Wen, Y.-D., Fejér, G., & Seto, E. (2002). Functional Domains of Histone Deacetylase-3. Journal of Biological Chemistry. https://doi.org/10.1074/jbc.m105993200

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