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- W2130048277 abstract "The Golgi P-type Ca2+-ATPase, Pmr1p, is the major player for calcium homeostasis in yeast. The inactivation of KlPMR1 in Kluyveromyces lactis leads to high pleiotropic phenotypes that include reduced glycosylation, cell wall defects, and alterations of mitochondrial metabolism. In this article we found that cells lacking KlPmr1p have a morphologically altered mitochondrial network and that mitochondria (m) from Klpmr1delta cells accumulate Ca2+ more slowly and reach a lower [Ca2+]m level, when exposed to [Ca2+] < 5 microM, than wild-type cells. The Klpmr1delta cells also exhibit traits of ongoing oxidative stress and present hyperphosphorylation of KlHog1p, the hallmark for the activation of stress response pathways. The mitochondrial chaperone KlHsp60 acts as a multicopy suppressor of phenotypes that occur in cells lacking the Ca2+-ATPase, including relief from oxidative stress and recovery of cell wall thickness and functionality. Inhibition of KlPMR1 function decreases KlHSP60 expression at both mRNA and protein levels. Moreover, KlPRM1 loss of function correlates with both decreases in HSF DNA binding activity and KlHSP60 expression. We suggest a role for KlPMR1 in HSF DNA binding activity, which is required for proper KlHSP60 expression, a key step in oxidative stress response." @default.
- W2130048277 created "2016-06-24" @default.
- W2130048277 creator A5007148368 @default.
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- W2130048277 date "2005-10-01" @default.
- W2130048277 modified "2023-09-25" @default.
- W2130048277 title "The Golgi Ca<sup>2+</sup>-ATPase KlPmr1p Function Is Required for Oxidative Stress Response by Controlling the Expression of the Heat-Shock Element<i>HSP60</i>in<i>Kluyveromyces lactis</i>" @default.
- W2130048277 cites W105091175 @default.
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- W2130048277 cites W1548851567 @default.
- W2130048277 cites W1647306826 @default.
- W2130048277 cites W1761531810 @default.
- W2130048277 cites W177621860 @default.
- W2130048277 cites W1839658873 @default.
- W2130048277 cites W1939705865 @default.
- W2130048277 cites W1947723519 @default.
- W2130048277 cites W1972260692 @default.
- W2130048277 cites W1974241302 @default.
- W2130048277 cites W1976812939 @default.
- W2130048277 cites W1978240379 @default.
- W2130048277 cites W1981191309 @default.
- W2130048277 cites W1989849863 @default.
- W2130048277 cites W1989999739 @default.
- W2130048277 cites W1992282049 @default.
- W2130048277 cites W1992604303 @default.
- W2130048277 cites W2001610972 @default.
- W2130048277 cites W2012220232 @default.
- W2130048277 cites W2017893374 @default.
- W2130048277 cites W2018570149 @default.
- W2130048277 cites W2020003263 @default.
- W2130048277 cites W2033062319 @default.
- W2130048277 cites W2033433699 @default.
- W2130048277 cites W2033801054 @default.
- W2130048277 cites W2036302841 @default.
- W2130048277 cites W2046353863 @default.
- W2130048277 cites W2046978299 @default.
- W2130048277 cites W2054063955 @default.
- W2130048277 cites W2063585967 @default.
- W2130048277 cites W2070250963 @default.
- W2130048277 cites W2076510866 @default.
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- W2130048277 cites W2081422975 @default.
- W2130048277 cites W2085046609 @default.
- W2130048277 cites W2092264796 @default.
- W2130048277 cites W2097330186 @default.
- W2130048277 cites W2108367015 @default.
- W2130048277 cites W2110949951 @default.
- W2130048277 cites W2121503267 @default.
- W2130048277 cites W2121702473 @default.
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- W2130048277 doi "https://doi.org/10.1091/mbc.e05-02-0138" @default.
- W2130048277 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/1237070" @default.
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