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http://purl.uniprot.org/citations/23070364http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/23070364http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/23070364http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Citation
http://purl.uniprot.org/citations/23070364http://www.w3.org/2000/01/rdf-schema#comment"ChaC1 is a mammalian proapoptic protein of unknown function induced during endoplasmic reticulum stress. We show using in vivo studies and novel in vitro assays that the ChaC family of proteins function as γ-glutamyl cyclotransferases acting specifically to degrade glutathione but not other γ-glutamyl peptides. The overexpression of these proteins (but not the catalytically dead E>Q mutants) led to glutathione depletion and enhanced apoptosis in yeast. The ChaC family is conversed across all phyla and represents a new pathway for glutathione degradation in living cells, and the first cytosolic pathway for glutathione degradation in mammalian cells."xsd:string
http://purl.uniprot.org/citations/23070364http://purl.org/dc/terms/identifier"doi:10.1038/embor.2012.156"xsd:string
http://purl.uniprot.org/citations/23070364http://purl.org/dc/terms/identifier"doi:10.1038/embor.2012.156"xsd:string
http://purl.uniprot.org/citations/23070364http://purl.uniprot.org/core/author"Kumar A."xsd:string
http://purl.uniprot.org/citations/23070364http://purl.uniprot.org/core/author"Kumar A."xsd:string
http://purl.uniprot.org/citations/23070364http://purl.uniprot.org/core/author"Kaur A."xsd:string
http://purl.uniprot.org/citations/23070364http://purl.uniprot.org/core/author"Kaur A."xsd:string
http://purl.uniprot.org/citations/23070364http://purl.uniprot.org/core/author"Bachhawat A.K."xsd:string
http://purl.uniprot.org/citations/23070364http://purl.uniprot.org/core/author"Bachhawat A.K."xsd:string
http://purl.uniprot.org/citations/23070364http://purl.uniprot.org/core/author"Sengupta S."xsd:string
http://purl.uniprot.org/citations/23070364http://purl.uniprot.org/core/author"Sengupta S."xsd:string
http://purl.uniprot.org/citations/23070364http://purl.uniprot.org/core/author"Maity S."xsd:string
http://purl.uniprot.org/citations/23070364http://purl.uniprot.org/core/author"Maity S."xsd:string
http://purl.uniprot.org/citations/23070364http://purl.uniprot.org/core/author"Sengupta S.'"xsd:string
http://purl.uniprot.org/citations/23070364http://purl.uniprot.org/core/author"Sengupta S.'"xsd:string
http://purl.uniprot.org/citations/23070364http://purl.uniprot.org/core/author"Tikoo S."xsd:string
http://purl.uniprot.org/citations/23070364http://purl.uniprot.org/core/author"Tikoo S."xsd:string
http://purl.uniprot.org/citations/23070364http://purl.uniprot.org/core/date"2012"xsd:gYear
http://purl.uniprot.org/citations/23070364http://purl.uniprot.org/core/date"2012"xsd:gYear
http://purl.uniprot.org/citations/23070364http://purl.uniprot.org/core/name"EMBO Rep."xsd:string
http://purl.uniprot.org/citations/23070364http://purl.uniprot.org/core/name"EMBO Rep."xsd:string
http://purl.uniprot.org/citations/23070364http://purl.uniprot.org/core/pages"1095-1101"xsd:string