کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10748845 | 1050283 | 2016 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
H3S10 phosphorylation-mediated transcriptional regulation by Aurora kinase A
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موضوعات مرتبط
علوم زیستی و بیوفناوری
بیوشیمی، ژنتیک و زیست شناسی مولکولی
زیست شیمی
پیش نمایش صفحه اول مقاله
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چکیده انگلیسی
Histone H3S10 phosphorylation has been known as a cell cycle-specific marker and has a role in transcriptional activation. Various kinases phosphorylate H3S10 in different species, however, the role of the mitotic serine/threonine protein kinase Aurora A (AURKA) is largely unknown. Here we present evidence that AURKA phosphorylates H3S10 and activates target gene transcription. We show that down-regulation of AURKA level during leukemia cell differentiation results in decreased H3S10 phosphorylation level. We further show that AURKA is recruited to target gene promoters and activates transcription via H3S10 phosphorylation. Furthermore, this recruitment can be disrupted by the AURKA inhibitor Alisertib and results in H3K9-me2 recruitment by G9a.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Biochemical and Biophysical Research Communications - Volume 469, Issue 1, 1 January 2016, Pages 22-28
Journal: Biochemical and Biophysical Research Communications - Volume 469, Issue 1, 1 January 2016, Pages 22-28
نویسندگان
Se-Ryeon Kim, Kee-Beom Kim, Yun-Cheol Chae, Jin Woo Park, Sang-Beom Seo,