نتایج جستجو برای: yeast iso 1 cytochrome c

تعداد نتایج: 3530424  

Journal: :European Journal of Biochemistry 1986

2001
Robert Lightowlers Zosia Chrzanowska-Lightowlers Michael Marusich Roderick A. Capaldi

Strains of the yeast Saccharomyces cerevisiae disrupted in YCOX4, the nuclear gene encoding cytochrome c oxidase subunit IV, do not assemble a functional or spectrally visible oxidase. We report the characterization of a yeast strain, RM1, expressing a mutated YCOX4 gene which is temperature sensitive for respiration at 37 "C, but incorporates cytochrome aas over all growth temperatures. The mu...

2016
Dário Trindade Clara Pereira Susana R. Chaves Stéphen Manon Manuela Côrte-Real Maria J. Sousa

Mitochondrial outer membrane permeabilization is a key event in apoptosis processes leading to the release of lethal factors. We have previously shown that absence of the ADP/ATP carrier (AAC) proteins (yeast orthologues of mammalian ANT proteins) increased the resistance of yeast cells to acetic acid, preventing MOMP and the release of cytochrome c from mitochondria during acetic acid - induce...

Journal: :The Journal of biological chemistry 1978
L Djavadi-Ohaniance Y Rudin G Schatz

Anaerobically grown yeast cells lack cytochrome c peroxidase activity but rapidly acquire it upon aeration. In order to study the oxygen-induced formation of this hemoprotein, extracts of anaerobic and aerobic yeast cells were resolved by one- and two-dimensional acrylamide gel electrophoresis and the separated polypeptides were then checked for comigration with radiolabeled purified cytochrome...

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