Proteolytic Cleavage of Receptor Tyrosine Kinases

The receptor tyrosine kinases (RTKs) are a large family of cell-surface receptors, which are essential components of signal transduction pathways. There are more than fifty human RTKs that can be grouped into multiple RTK subfamilies. RTKs mediate cellular signaling transduction, and they play impor...

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Main Author: Hao Huang
Format: Article
Language:English
Published: MDPI AG 2021-04-01
Series:Biomolecules
Subjects:
Online Access:https://www.mdpi.com/2218-273X/11/5/660
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author Hao Huang
author_facet Hao Huang
author_sort Hao Huang
collection DOAJ
description The receptor tyrosine kinases (RTKs) are a large family of cell-surface receptors, which are essential components of signal transduction pathways. There are more than fifty human RTKs that can be grouped into multiple RTK subfamilies. RTKs mediate cellular signaling transduction, and they play important roles in the regulation of numerous cellular processes. The dysregulation of RTK signaling is related to various human diseases, including cancers. The proteolytic cleavage phenomenon has frequently been found among multiple receptor tyrosine kinases. More and more information about proteolytic cleavage in RTKs has been discovered, providing rich insight. In this review, we summarize research about different aspects of RTK cleavage, including its relation to cancer, to better elucidate this phenomenon. This review also presents proteolytic cleavage in various members of the RTKs.
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spelling doaj.art-108465f986f546e5818c1ad9ed4d4a922023-11-21T17:50:55ZengMDPI AGBiomolecules2218-273X2021-04-0111566010.3390/biom11050660Proteolytic Cleavage of Receptor Tyrosine KinasesHao Huang0Department of Pediatric Oncology, Dana-Farber Cancer Institute, Boston, MA 02215, USAThe receptor tyrosine kinases (RTKs) are a large family of cell-surface receptors, which are essential components of signal transduction pathways. There are more than fifty human RTKs that can be grouped into multiple RTK subfamilies. RTKs mediate cellular signaling transduction, and they play important roles in the regulation of numerous cellular processes. The dysregulation of RTK signaling is related to various human diseases, including cancers. The proteolytic cleavage phenomenon has frequently been found among multiple receptor tyrosine kinases. More and more information about proteolytic cleavage in RTKs has been discovered, providing rich insight. In this review, we summarize research about different aspects of RTK cleavage, including its relation to cancer, to better elucidate this phenomenon. This review also presents proteolytic cleavage in various members of the RTKs.https://www.mdpi.com/2218-273X/11/5/660receptor tyrosine kinaseproteolytic cleavageproteasemetalloproteasesecretasecaspase
spellingShingle Hao Huang
Proteolytic Cleavage of Receptor Tyrosine Kinases
Biomolecules
receptor tyrosine kinase
proteolytic cleavage
protease
metalloprotease
secretase
caspase
title Proteolytic Cleavage of Receptor Tyrosine Kinases
title_full Proteolytic Cleavage of Receptor Tyrosine Kinases
title_fullStr Proteolytic Cleavage of Receptor Tyrosine Kinases
title_full_unstemmed Proteolytic Cleavage of Receptor Tyrosine Kinases
title_short Proteolytic Cleavage of Receptor Tyrosine Kinases
title_sort proteolytic cleavage of receptor tyrosine kinases
topic receptor tyrosine kinase
proteolytic cleavage
protease
metalloprotease
secretase
caspase
url https://www.mdpi.com/2218-273X/11/5/660
work_keys_str_mv AT haohuang proteolyticcleavageofreceptortyrosinekinases