Table 3. General Amino Acid Control (GAAC) - Gcn4-controlled genes linked to amino acid biosynthesis.

Pathway	Genes
Histidine	HIS1, HIS2, HIS3, HIS4, HIS5, HIS7
Glutamate/Glutamine	GLT1, GDH2
Proline	PRO2
Arginine	ARG1, ARG2, ARG3, ARG4, ARG5, 6, ARG7, ARG8, ARG80, CPA1, CPA2
Lysine	LYS1, LYS2, LYS4, LYS5, LYS9, LYS12, LYS14, LYS20, LYS21
Aromatic (Phe, Trp, Tyr)	ARO1, ARO2, ARO3, ARO4, ARO8, ARO9, ARO10, TRP2, TRP3, TRP4, TRP5
Serine/Glycine	SER1, SER3, SER33, ICL1, AGX1, GCV1, GCV2, GCV3, LPD1, SHM2
Aspartate	AAT2
Asparagine	ASN1, ASN2
Threonine	HOM2, HOM3, THR1, THR4
Methionine	SUL1, SUL2, MET1, MET2, MET3, MET4, MET10, MET13, MET14, MET16, MET17, MET22, MET28
Branched chain (Leu, Ile, Val)	ILV1, ILV2, ILV3, ILV6, LEU1, LEU4, BAT1, BAT2, LEU3
Alanine	ALT1
TCA cycle	ACO2, IDP1, CIT3, RTG3
NCR	GLN3, GAT1

Data are from (Natarajan et al. (2001). Genes in boldface type encode transcription factors.