author_facet Saxena, Nishant
Katiyar, Shashank P.
Liu, Ye
Grover, Abhinav
Gao, Ran
Sundar, Durai
Kaul, Sunil C.
Wadhwa, Renu
Saxena, Nishant
Katiyar, Shashank P.
Liu, Ye
Grover, Abhinav
Gao, Ran
Sundar, Durai
Kaul, Sunil C.
Wadhwa, Renu
author Saxena, Nishant
Katiyar, Shashank P.
Liu, Ye
Grover, Abhinav
Gao, Ran
Sundar, Durai
Kaul, Sunil C.
Wadhwa, Renu
spellingShingle Saxena, Nishant
Katiyar, Shashank P.
Liu, Ye
Grover, Abhinav
Gao, Ran
Sundar, Durai
Kaul, Sunil C.
Wadhwa, Renu
Bioscience Reports
Molecular interactions of Bcl-2 and Bcl-xL with mortalin: identification and functional characterization
Cell Biology
Molecular Biology
Biochemistry
Biophysics
author_sort saxena, nishant
spelling Saxena, Nishant Katiyar, Shashank P. Liu, Ye Grover, Abhinav Gao, Ran Sundar, Durai Kaul, Sunil C. Wadhwa, Renu 0144-8463 1573-4935 Portland Press Ltd. Cell Biology Molecular Biology Biochemistry Biophysics http://dx.doi.org/10.1042/bsr20130034 <jats:p>Bcl-2 family of proteins consists of both pro-apoptotic and anti-apoptotic members that control cellular apoptosis. They predominantly reside in the mitochondria and control the release of apoptotic factors from the mitochondria to the cytosol by regulating its membrane potential and opening the PT (permeability transition) pore. Here we report bioinformatics and biochemical evidence to demonstrate the interaction between Bcl-2 and Bcl-xL with a stress chaperone, mortalin. We demonstrate that such interaction results in the abrogation of mortalin-p53 interaction leading to nuclear translocation and transcriptional reactivation of p53 function that results in an induction of senescence in cancer cells.</jats:p> Molecular interactions of Bcl-2 and Bcl-xL with mortalin: identification and functional characterization Bioscience Reports
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title Molecular interactions of Bcl-2 and Bcl-xL with mortalin: identification and functional characterization
title_unstemmed Molecular interactions of Bcl-2 and Bcl-xL with mortalin: identification and functional characterization
title_full Molecular interactions of Bcl-2 and Bcl-xL with mortalin: identification and functional characterization
title_fullStr Molecular interactions of Bcl-2 and Bcl-xL with mortalin: identification and functional characterization
title_full_unstemmed Molecular interactions of Bcl-2 and Bcl-xL with mortalin: identification and functional characterization
title_short Molecular interactions of Bcl-2 and Bcl-xL with mortalin: identification and functional characterization
title_sort molecular interactions of bcl-2 and bcl-xl with mortalin: identification and functional characterization
topic Cell Biology
Molecular Biology
Biochemistry
Biophysics
url http://dx.doi.org/10.1042/bsr20130034
publishDate 2013
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description <jats:p>Bcl-2 family of proteins consists of both pro-apoptotic and anti-apoptotic members that control cellular apoptosis. They predominantly reside in the mitochondria and control the release of apoptotic factors from the mitochondria to the cytosol by regulating its membrane potential and opening the PT (permeability transition) pore. Here we report bioinformatics and biochemical evidence to demonstrate the interaction between Bcl-2 and Bcl-xL with a stress chaperone, mortalin. We demonstrate that such interaction results in the abrogation of mortalin-p53 interaction leading to nuclear translocation and transcriptional reactivation of p53 function that results in an induction of senescence in cancer cells.</jats:p>
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author Saxena, Nishant, Katiyar, Shashank P., Liu, Ye, Grover, Abhinav, Gao, Ran, Sundar, Durai, Kaul, Sunil C., Wadhwa, Renu
author_facet Saxena, Nishant, Katiyar, Shashank P., Liu, Ye, Grover, Abhinav, Gao, Ran, Sundar, Durai, Kaul, Sunil C., Wadhwa, Renu, Saxena, Nishant, Katiyar, Shashank P., Liu, Ye, Grover, Abhinav, Gao, Ran, Sundar, Durai, Kaul, Sunil C., Wadhwa, Renu
author_sort saxena, nishant
container_issue 5
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description <jats:p>Bcl-2 family of proteins consists of both pro-apoptotic and anti-apoptotic members that control cellular apoptosis. They predominantly reside in the mitochondria and control the release of apoptotic factors from the mitochondria to the cytosol by regulating its membrane potential and opening the PT (permeability transition) pore. Here we report bioinformatics and biochemical evidence to demonstrate the interaction between Bcl-2 and Bcl-xL with a stress chaperone, mortalin. We demonstrate that such interaction results in the abrogation of mortalin-p53 interaction leading to nuclear translocation and transcriptional reactivation of p53 function that results in an induction of senescence in cancer cells.</jats:p>
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spelling Saxena, Nishant Katiyar, Shashank P. Liu, Ye Grover, Abhinav Gao, Ran Sundar, Durai Kaul, Sunil C. Wadhwa, Renu 0144-8463 1573-4935 Portland Press Ltd. Cell Biology Molecular Biology Biochemistry Biophysics http://dx.doi.org/10.1042/bsr20130034 <jats:p>Bcl-2 family of proteins consists of both pro-apoptotic and anti-apoptotic members that control cellular apoptosis. They predominantly reside in the mitochondria and control the release of apoptotic factors from the mitochondria to the cytosol by regulating its membrane potential and opening the PT (permeability transition) pore. Here we report bioinformatics and biochemical evidence to demonstrate the interaction between Bcl-2 and Bcl-xL with a stress chaperone, mortalin. We demonstrate that such interaction results in the abrogation of mortalin-p53 interaction leading to nuclear translocation and transcriptional reactivation of p53 function that results in an induction of senescence in cancer cells.</jats:p> Molecular interactions of Bcl-2 and Bcl-xL with mortalin: identification and functional characterization Bioscience Reports
spellingShingle Saxena, Nishant, Katiyar, Shashank P., Liu, Ye, Grover, Abhinav, Gao, Ran, Sundar, Durai, Kaul, Sunil C., Wadhwa, Renu, Bioscience Reports, Molecular interactions of Bcl-2 and Bcl-xL with mortalin: identification and functional characterization, Cell Biology, Molecular Biology, Biochemistry, Biophysics
title Molecular interactions of Bcl-2 and Bcl-xL with mortalin: identification and functional characterization
title_full Molecular interactions of Bcl-2 and Bcl-xL with mortalin: identification and functional characterization
title_fullStr Molecular interactions of Bcl-2 and Bcl-xL with mortalin: identification and functional characterization
title_full_unstemmed Molecular interactions of Bcl-2 and Bcl-xL with mortalin: identification and functional characterization
title_short Molecular interactions of Bcl-2 and Bcl-xL with mortalin: identification and functional characterization
title_sort molecular interactions of bcl-2 and bcl-xl with mortalin: identification and functional characterization
title_unstemmed Molecular interactions of Bcl-2 and Bcl-xL with mortalin: identification and functional characterization
topic Cell Biology, Molecular Biology, Biochemistry, Biophysics
url http://dx.doi.org/10.1042/bsr20130034