Essential Saccharomyces cerevisiae genome instability suppressing genes identify potential human tumor suppressors

Gross Chromosomal Rearrangements (GCRs) play an important role in human diseases, including cancer. Although most of the nonessential Genome Instability Suppressing (GIS) genes in Saccharomyces cerevisiae are known, the essential genes in which mutations can cause increased GCR rates are not well un...

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Principais autores: Srivatsan, Anjana, Li, Binzhong, Sanchez, Dafne N., Somach, Steven B., Silva, Vandeclecio L. da, Souza, Sandro José de, Putnam, Christopher D., Kolodner, Richard D.
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Endereço do item:https://repositorio.ufrn.br/jspui/handle/123456789/27645
https://doi.org/10.1073/pnas.1906921116
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spelling ri-123456789-276452019-09-08T05:16:58Z Essential Saccharomyces cerevisiae genome instability suppressing genes identify potential human tumor suppressors Srivatsan, Anjana Li, Binzhong Sanchez, Dafne N. Somach, Steven B. Silva, Vandeclecio L. da Souza, Sandro José de Putnam, Christopher D. Kolodner, Richard D. Genome instability chromosome dynamics and replication cancer Gross Chromosomal Rearrangements (GCRs) play an important role in human diseases, including cancer. Although most of the nonessential Genome Instability Suppressing (GIS) genes in Saccharomyces cerevisiae are known, the essential genes in which mutations can cause increased GCR rates are not well understood. Here 2 S. cerevisiae GCR assays were used to screen a targeted collection of temperature-sensitive mutants to identify mutations that caused increased GCR rates. This identified 94 essential GIS (eGIS) genes in which mutations cause increased GCR rates and 38 candidate eGIS genes that encode eGIS1 protein-interacting or family member proteins. Analysis of TCGA data using the human genes predicted to encode the proteins and protein complexes implicated by the S. cerevisiae eGIS genes revealed a significant enrichment of mutations affecting predicted human eGIS genes in 10 of the 16 cancers analyzed. 2019-09-05T16:57:11Z 2019-09-05T16:57:11Z 2019-08 article SRIVATSAN, A.; LI, B.; SANCHEZ, D. N.; SOMACH, S. B.; SILVA, V. L.; SOUZA, S. J.; PUTNAM, C. D.; KOLODNER, R. D. Essential Saccharomyces cerevisiae genome instability suppressing genes identify potential human tumor suppressors. Proceedings of the National Academy of Sciences, [s. l.], v. 116, n. 35, p. 17377-17382, ago. 2019. DOI: https://doi.org/10.1073/pnas.1906921116. Disponível em: https://www.pnas.org/content/116/35/17377.long. Acesso em: 05 set. 2019. https://repositorio.ufrn.br/jspui/handle/123456789/27645 https://doi.org/10.1073/pnas.1906921116 en application/pdf
institution Repositório Institucional
collection RI - UFRN
language English
topic Genome instability
chromosome dynamics and replication
cancer
spellingShingle Genome instability
chromosome dynamics and replication
cancer
Srivatsan, Anjana
Li, Binzhong
Sanchez, Dafne N.
Somach, Steven B.
Silva, Vandeclecio L. da
Souza, Sandro José de
Putnam, Christopher D.
Kolodner, Richard D.
Essential Saccharomyces cerevisiae genome instability suppressing genes identify potential human tumor suppressors
description Gross Chromosomal Rearrangements (GCRs) play an important role in human diseases, including cancer. Although most of the nonessential Genome Instability Suppressing (GIS) genes in Saccharomyces cerevisiae are known, the essential genes in which mutations can cause increased GCR rates are not well understood. Here 2 S. cerevisiae GCR assays were used to screen a targeted collection of temperature-sensitive mutants to identify mutations that caused increased GCR rates. This identified 94 essential GIS (eGIS) genes in which mutations cause increased GCR rates and 38 candidate eGIS genes that encode eGIS1 protein-interacting or family member proteins. Analysis of TCGA data using the human genes predicted to encode the proteins and protein complexes implicated by the S. cerevisiae eGIS genes revealed a significant enrichment of mutations affecting predicted human eGIS genes in 10 of the 16 cancers analyzed.
format article
author Srivatsan, Anjana
Li, Binzhong
Sanchez, Dafne N.
Somach, Steven B.
Silva, Vandeclecio L. da
Souza, Sandro José de
Putnam, Christopher D.
Kolodner, Richard D.
author_facet Srivatsan, Anjana
Li, Binzhong
Sanchez, Dafne N.
Somach, Steven B.
Silva, Vandeclecio L. da
Souza, Sandro José de
Putnam, Christopher D.
Kolodner, Richard D.
author_sort Srivatsan, Anjana
title Essential Saccharomyces cerevisiae genome instability suppressing genes identify potential human tumor suppressors
title_short Essential Saccharomyces cerevisiae genome instability suppressing genes identify potential human tumor suppressors
title_full Essential Saccharomyces cerevisiae genome instability suppressing genes identify potential human tumor suppressors
title_fullStr Essential Saccharomyces cerevisiae genome instability suppressing genes identify potential human tumor suppressors
title_full_unstemmed Essential Saccharomyces cerevisiae genome instability suppressing genes identify potential human tumor suppressors
title_sort essential saccharomyces cerevisiae genome instability suppressing genes identify potential human tumor suppressors
publishDate 2019
url https://repositorio.ufrn.br/jspui/handle/123456789/27645
https://doi.org/10.1073/pnas.1906921116
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