Table A2.

Abbreviations used for substrates and products in enzymatic reactions.

Abbreviation	Name
CoQ	Coenzyme Q (ubiquinone)
H2S	Hydrogen sulfide
GSH	Reduced gluthatione
GSSG	Oxidized gluthatione
CoQH2	Reduced coenzyme Q (ubiquinol)
${\text{SO}}_3^{-2}$	Sulfite
${\text{SSO}}_3^{-2}$	Thiosulfate
${\text{SO}}_4^{-2}$	Sulfate
ROS	Reactive oxygen species
2 cyt-c red	Cytochrome c reduced
2 cyt-c ox	Cytochrome c oxidized
PHB	Para-hydroxybenzoate
4-NB	4-Nitrobenzoate
DMQ	Demetoxyubiquinone
5-HQ	5-Hidroxyquinone
L-Cys	L-Cysteine
α-KG	α-Ketoglutarate
3-MP	3-Mercaptopyruvate
FPP	Farnesyl Diphosphate
Phe	Phenilalanine
Tyr	Tyrosine
GPx4	Glutathione peroxidase
GRd	Glutathione reductase