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Items: 14


Altered sterol metabolism in budding yeast affects mitochondrial iron-sulfur (Fe-S) cluster synthesis.

Ward DM, Chen OS, Li L, Kaplan J, Bhuiyan SA, Natarajan SK, Bard M, Cox JE.

J Biol Chem. 2018 Jul 6;293(27):10782-10795. doi: 10.1074/jbc.RA118.001781. Epub 2018 May 17.


LEM2 recruits CHMP7 for ESCRT-mediated nuclear envelope closure in fission yeast and human cells.

Gu M, LaJoie D, Chen OS, von Appen A, Ladinsky MS, Redd MJ, Nikolova L, Bjorkman PJ, Sundquist WI, Ullman KS, Frost A.

Proc Natl Acad Sci U S A. 2017 Mar 14;114(11):E2166-E2175. doi: 10.1073/pnas.1613916114. Epub 2017 Feb 27.


Identification of FRA1 and FRA2 as genes involved in regulating the yeast iron regulon in response to decreased mitochondrial iron-sulfur cluster synthesis.

Kumánovics A, Chen OS, Li L, Bagley D, Adkins EM, Lin H, Dingra NN, Outten CE, Keller G, Winge D, Ward DM, Kaplan J.

J Biol Chem. 2008 Apr 18;283(16):10276-86. doi: 10.1074/jbc.M801160200. Epub 2008 Feb 15.


Transcription of the yeast iron regulon does not respond directly to iron but rather to iron-sulfur cluster biosynthesis.

Chen OS, Crisp RJ, Valachovic M, Bard M, Winge DR, Kaplan J.

J Biol Chem. 2004 Jul 9;279(28):29513-8. Epub 2004 Apr 28.


Genetic analysis of iron citrate toxicity in yeast: implications for mammalian iron homeostasis.

Chen OS, Hemenway S, Kaplan J.

Proc Natl Acad Sci U S A. 2002 Dec 24;99(26):16922-7. Epub 2002 Dec 6.


Inhibition of Fe-S cluster biosynthesis decreases mitochondrial iron export: evidence that Yfh1p affects Fe-S cluster synthesis.

Chen OS, Hemenway S, Kaplan J.

Proc Natl Acad Sci U S A. 2002 Sep 17;99(19):12321-6. Epub 2002 Sep 9.


YFH1-mediated iron homeostasis is independent of mitochondrial respiration.

Chen OS, Kaplan J.

FEBS Lett. 2001 Nov 30;509(1):131-4.


CCC1 is a transporter that mediates vacuolar iron storage in yeast.

Li L, Chen OS, McVey Ward D, Kaplan J.

J Biol Chem. 2001 Aug 3;276(31):29515-9. Epub 2001 Jun 4.


Dietary iron intake rapidly influences iron regulatory proteins, ferritin subunits and mitochondrial aconitase in rat liver.

Chen OS, Blemings KP, Schalinske KL, Eisenstein RS.

J Nutr. 1998 Mar;128(3):525-35.


Iron regulatory protein 1 is not required for the modulation of ferritin and transferrin receptor expression by iron in a murine pro-B lymphocyte cell line.

Schalinske KL, Blemings KP, Steffen DW, Chen OS, Eisenstein RS.

Proc Natl Acad Sci U S A. 1997 Sep 30;94(20):10681-6.


The iron-sulfur cluster of iron regulatory protein 1 modulates the accessibility of RNA binding and phosphorylation sites.

Schalinske KL, Anderson SA, Tuazon PT, Chen OS, Kennedy MC, Eisenstein RS.

Biochemistry. 1997 Apr 1;36(13):3950-8.


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