2D-GE	two-dimensional gel electrophoresis
AALS	Anionic Acid-Labile Surfactant
CCEs	chlorophyll catabolic enzymes
DDA	data dependent acquisition
ESI	electrospray ionization
FDR	false discovery rate
ISTA	International Seed Testing Agency
LEA	late embryogenesis abundant
LC	liquid chromatography
MALDI	matrix-assisted laser desorption/ionization
MDA	malondialdehyde
MS	mass spectrometry
PS	protamine sulfate
PSP	protamine sulfate precipitation
PSMs	peptide spectrum matches
RCC	red chlorophyll catabolite
ROS	reactive oxygen species
RP-HPLC	reverse phase high performance liquid chromatography
SDS-PAGE	sodium dodecyl sulfate polyacrylamide gel electrophoresis
SGR	stay green
SPE	solid phase extraction
TOF	time of flight