کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
2049448 | 1074128 | 2007 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
CSF-1 and TPA stimulate independent pathways leading to lysosomal degradation or regulated intramembrane proteolysis of the CSF-1 receptor
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
دانش گیاه شناسی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
The CSF-1 receptor is a protein-tyrosine kinase that has been shown to undergo regulated intramembrane proteolysis, or RIPping. Here, we have compared receptor downregulation and RIPping in response to CSF-1 and TPA. Our studies show that CSF-1 is a relatively poor inducer of RIPping and that CSF-1-induced receptor downregulation is largely independent of RIPping. TPA is a strong inducer of RIPping and TPA-induced receptor downregulation is mediated by RIPping. We further found that RIPping is dependent on TACE or a TACE-like protease, that CSF-1 and TPA use independent pathways to initiate RIPping, and that the intracellular domain is targeted for degradation through ubiquitination.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: FEBS Letters - Volume 581, Issue 28, 27 November 2007, Pages 5377–5381
Journal: FEBS Letters - Volume 581, Issue 28, 27 November 2007, Pages 5377–5381
نویسندگان
Gary Glenn, Peter van der Geer,