author_facet Gorelik, Maryna
Sidhu, Sachdev S.
Gorelik, Maryna
Sidhu, Sachdev S.
author Gorelik, Maryna
Sidhu, Sachdev S.
spellingShingle Gorelik, Maryna
Sidhu, Sachdev S.
Bioengineering & Translational Medicine
Specific targeting of the deubiquitinase and E3 ligase families with engineered ubiquitin variants
Pharmaceutical Science
Biomedical Engineering
Biotechnology
author_sort gorelik, maryna
spelling Gorelik, Maryna Sidhu, Sachdev S. 2380-6761 2380-6761 Wiley Pharmaceutical Science Biomedical Engineering Biotechnology http://dx.doi.org/10.1002/btm2.10044 <jats:title>Abstract</jats:title><jats:p>The ubiquitin proteasome system (UPS) has garnered much attention due to its potential for the development of therapeutics. Following a successful clinical application of general proteasome inhibitors much effort has been devoted to targeting individual UPS components including E3 enzymes and deubiquitinases that control specificity of ubiquitination. Our group has developed a novel approach for targeting the UPS proteins using engineered ubiquitin variants (Ubvs). These drug‐like proteins can serve as valuable tools to study biological function of UPS components and assist in the development of small molecules for clinical use. In this review, we summarize studies of Ubvs targeting members of three major families, including deubiquitinases, HECT E3 ligases, and CRL E3 ligases. In particular, we focus on Ubv binding mechanisms, structural studies, and effects on enzyme function. Furthermore, new insights gained from the Ubvs are discussed in the context of small molecule studies.</jats:p> Specific targeting of the deubiquitinase and E3 ligase families with engineered ubiquitin variants Bioengineering & Translational Medicine
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title Specific targeting of the deubiquitinase and E3 ligase families with engineered ubiquitin variants
title_unstemmed Specific targeting of the deubiquitinase and E3 ligase families with engineered ubiquitin variants
title_full Specific targeting of the deubiquitinase and E3 ligase families with engineered ubiquitin variants
title_fullStr Specific targeting of the deubiquitinase and E3 ligase families with engineered ubiquitin variants
title_full_unstemmed Specific targeting of the deubiquitinase and E3 ligase families with engineered ubiquitin variants
title_short Specific targeting of the deubiquitinase and E3 ligase families with engineered ubiquitin variants
title_sort specific targeting of the deubiquitinase and e3 ligase families with engineered ubiquitin variants
topic Pharmaceutical Science
Biomedical Engineering
Biotechnology
url http://dx.doi.org/10.1002/btm2.10044
publishDate 2017
physical 31-42
description <jats:title>Abstract</jats:title><jats:p>The ubiquitin proteasome system (UPS) has garnered much attention due to its potential for the development of therapeutics. Following a successful clinical application of general proteasome inhibitors much effort has been devoted to targeting individual UPS components including E3 enzymes and deubiquitinases that control specificity of ubiquitination. Our group has developed a novel approach for targeting the UPS proteins using engineered ubiquitin variants (Ubvs). These drug‐like proteins can serve as valuable tools to study biological function of UPS components and assist in the development of small molecules for clinical use. In this review, we summarize studies of Ubvs targeting members of three major families, including deubiquitinases, HECT E3 ligases, and CRL E3 ligases. In particular, we focus on Ubv binding mechanisms, structural studies, and effects on enzyme function. Furthermore, new insights gained from the Ubvs are discussed in the context of small molecule studies.</jats:p>
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author Gorelik, Maryna, Sidhu, Sachdev S.
author_facet Gorelik, Maryna, Sidhu, Sachdev S., Gorelik, Maryna, Sidhu, Sachdev S.
author_sort gorelik, maryna
container_issue 1
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description <jats:title>Abstract</jats:title><jats:p>The ubiquitin proteasome system (UPS) has garnered much attention due to its potential for the development of therapeutics. Following a successful clinical application of general proteasome inhibitors much effort has been devoted to targeting individual UPS components including E3 enzymes and deubiquitinases that control specificity of ubiquitination. Our group has developed a novel approach for targeting the UPS proteins using engineered ubiquitin variants (Ubvs). These drug‐like proteins can serve as valuable tools to study biological function of UPS components and assist in the development of small molecules for clinical use. In this review, we summarize studies of Ubvs targeting members of three major families, including deubiquitinases, HECT E3 ligases, and CRL E3 ligases. In particular, we focus on Ubv binding mechanisms, structural studies, and effects on enzyme function. Furthermore, new insights gained from the Ubvs are discussed in the context of small molecule studies.</jats:p>
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spelling Gorelik, Maryna Sidhu, Sachdev S. 2380-6761 2380-6761 Wiley Pharmaceutical Science Biomedical Engineering Biotechnology http://dx.doi.org/10.1002/btm2.10044 <jats:title>Abstract</jats:title><jats:p>The ubiquitin proteasome system (UPS) has garnered much attention due to its potential for the development of therapeutics. Following a successful clinical application of general proteasome inhibitors much effort has been devoted to targeting individual UPS components including E3 enzymes and deubiquitinases that control specificity of ubiquitination. Our group has developed a novel approach for targeting the UPS proteins using engineered ubiquitin variants (Ubvs). These drug‐like proteins can serve as valuable tools to study biological function of UPS components and assist in the development of small molecules for clinical use. In this review, we summarize studies of Ubvs targeting members of three major families, including deubiquitinases, HECT E3 ligases, and CRL E3 ligases. In particular, we focus on Ubv binding mechanisms, structural studies, and effects on enzyme function. Furthermore, new insights gained from the Ubvs are discussed in the context of small molecule studies.</jats:p> Specific targeting of the deubiquitinase and E3 ligase families with engineered ubiquitin variants Bioengineering & Translational Medicine
spellingShingle Gorelik, Maryna, Sidhu, Sachdev S., Bioengineering & Translational Medicine, Specific targeting of the deubiquitinase and E3 ligase families with engineered ubiquitin variants, Pharmaceutical Science, Biomedical Engineering, Biotechnology
title Specific targeting of the deubiquitinase and E3 ligase families with engineered ubiquitin variants
title_full Specific targeting of the deubiquitinase and E3 ligase families with engineered ubiquitin variants
title_fullStr Specific targeting of the deubiquitinase and E3 ligase families with engineered ubiquitin variants
title_full_unstemmed Specific targeting of the deubiquitinase and E3 ligase families with engineered ubiquitin variants
title_short Specific targeting of the deubiquitinase and E3 ligase families with engineered ubiquitin variants
title_sort specific targeting of the deubiquitinase and e3 ligase families with engineered ubiquitin variants
title_unstemmed Specific targeting of the deubiquitinase and E3 ligase families with engineered ubiquitin variants
topic Pharmaceutical Science, Biomedical Engineering, Biotechnology
url http://dx.doi.org/10.1002/btm2.10044