AAT1	Alanine amino transferase
Acetyl-CoA	Acetyl coenzyme A
ADP	Adenosine diphosphate
AEF	Alternative electron flow
AOX	Alternative oxidase
ATP	Adenosine triphosphate
CAH	Carbonic anhydrase
CBC	Calvin–Benson Cycle
CCM	CO2 concentrating mechanism
CEF	Cyclic electron flow
CGL51	CONSERVED GREEN LINEAGE 51
Ci	Inorganic carbon
CMEF	Chloroplast to mitochondria electron flow
CO2	Carbon dioxide
CytOx	Cytochrome oxidase
DAHP	3-deoxy-D-arabino-heptulosonate 7-phosphate
DAHPS	3-deoxy-D-arabino-heptulosonate 7-phosphate synthase
DHAP	Dihydroxyacetone phosphate
DiT	Dicarboxylate translocator at chloroplast envelope
DIC	Dicarboxylate carrier at mitochondria membrane
DLDH1	dihydrolipoyl dehydrogenase1
DOXP/MEP	1-deoxyxylulose 5-phosphate/2-C-methylerythritol 4 phosphate pathway
DTC	Dicarboxylate-tricarboxylate carrier at mitochondria membrane
ER	Endoplasmic reticulum
E4P	D-erythrose 4-phosphate
FDX	Ferredoxin
FLV	Flavodiiron oxidoreductase
GAPDH	Glyceraldehyde 3-P dehydrogenase
GCSH	Glycine cleavage system H-protein
GFP	Green fluorescent protein
Glc6P	Glucose 6-P
GLYK	Glycerate kinase
G3P	Glyceraldehyde 3-phosphate
GPT	Glucose 6-P transporter
GS/GOGAT	Glutamate Synthase/Glutamate Oxoglutarate Aminotransferase
GYD1	glycolate dehydrogenase
H2	Hydrogen gas
HCO3−	Bicarbonate
H2O	Water
H2O2	Hydrogen peroxide
HPR1	hydroxypyruvate reductase1
HUP1	hexose uptake protein 1
HXT	hexose (glucose) transporter
IPP	isopentenyl diphosphate
LEF	Linear electron flow
LCIA	Low-CO2-inducible A
LCIB	Low-CO2-inducible B
LCI20	Low-CO2-inducible 20
MAPK	Mitogen-activated protein kinase
MDH	Malate dehydrogenase
MEX1	Maltose transporter
MFS	Major facilitator superfamily
MiTC14	Mitochondrial substrate carrier protein
MME	Malic enzyme
MVA	Acetate-mevalonate pathway
NAD(P)(H)	nicotinamide adenine dinucleotide (phosphate)(hydrogen)
NDH1	NAD(P)H-PQ reductase in plants
NDH2 (NDA2)	NAD(P)H-PQ reductase in algae
NPQ	Nonphotochemical quenching
NST	Nucleotide sugar transporter
O2	Oxygen gas
1O2	Singlet oxygen
O2−	superoxide
OAA	Oxaloacetate
OMT	Oxaloacetate malate shuttle
PCD	Programmed Cell Death
PCEF	Pseudocyclic electron flow
PEP	Phosphoenolpyruvate
PEPC	phosphoenolpyruvate carboxylase
PEPCK	PEP carboxykinase
PET	Photosynthetic electron transport
2-PGA	2-phosphoglycerate
3-PGA	3-phosphoglycerate
pGlcT	Putative glucose transporter
PGP	Phosphoglycolate phosphatase
Pi	Inorganic phosphate
PPT	Phosphoenolpyruvate transporter
PQ	Plastoquinone
PSI	Photosystem I
PSII	Photosystem II
PT	Phosphate transporter
PTOX	Plastoquinol terminal oxidase
PFL	Pyruvate formate lyase
ROS	Reactive oxygen species
Rubisco	Ribulose 1,5-bisphosphate carboxylase
RuBP	Ribulose-1,5-bisphosphate
SGA1	serine glyoxylate aminotransferase1
Sugar-P	Sugar phosphate
TCA	Tricarboxylic acid cycle
TPT	Triose phosphate/phosphate transporter (in Chlamydomonas: annotation for sugar-P/Pi transporters)
Triose-P	Triose phosphate
Xul5P	Xylulose 5-phosphate
XPT	Pentose-P or xylulose 5-phosphate transporter