4-Aminobutanoate

Overview of the growth coupled pathways towards this compound.

BiGG ID: 4abut_c KEGG ID: C00334

Available chemistries

amn1

R + glu__L_c → R-aminated + akg_c

Transaminase
amn3

R + ala__L_c → R-aminated3 + pyr_c

Transaminase
amn4

R + gly_c → R-aminated4 + glx_c

Transaminase

Reaction routes

4-Aminobutanoateamn1

Succinate semialdehyde + L-Glutamate ⇄ 4-Aminobutanoate + 2-Oxoglutarate (2.6.1.19)
L-Glutamate: glu__L_c, Succinate semialdehyde: sucsal_c

Reversibility:
-1.31±0.30

4-Aminobutanoateamn3

Succinate semialdehyde + L-Alanine ⇄ 4-Aminobutanoate + Pyruvate (2.6.1.96)
L-Alanine: ala__L_c, Succinate semialdehyde: sucsal_c

Reversibility:
-1.28±0.31

4-Aminobutanoateamn4

Succinate semialdehyde + Glycine ⇄ 4-Aminobutanoate + Glyoxylate (2.6.1.96)
Glycine: gly_c, Succinate semialdehyde: sucsal_c

Reversibility:
0.41±0.44