KEGG   COMPOUND: C00334
Entry
C00334                      Compound                               
Name
4-Aminobutanoate;
4-Aminobutanoic acid;
4-Aminobutyrate;
4-Aminobutyric acid;
gamma-Aminobutyric acid;
GABA
Formula
C4H9NO2
Exact mass
103.0633
Mol weight
103.12
Structure
Remark
Same as: D00058
Reaction
R00261 R01648 R01986 R01987 R01989 R01990 R01991 R01992
R02549 R07419 R10102 R10178 R10179
Pathway
map00250  Alanine, aspartate and glutamate metabolism
map00330  Arginine and proline metabolism
map00410  beta-Alanine metabolism
map00650  Butanoate metabolism
map00760  Nicotinate and nicotinamide metabolism
map01100  Metabolic pathways
map01120  Microbial metabolism in diverse environments
map02024  Quorum sensing
map04024  cAMP signaling pathway
map04080  Neuroactive ligand-receptor interaction
map04721  Synaptic vesicle cycle
map04723  Retrograde endocannabinoid signaling
map04727  GABAergic synapse
map04742  Taste transduction
map04915  Estrogen signaling pathway
map04929  GnRH secretion
map05032  Morphine addiction
map05033  Nicotine addiction
Module
M00027  GABA (gamma-Aminobutyrate) shunt
M00135  GABA biosynthesis, eukaryotes, putrescine => GABA
M00136  GABA biosynthesis, prokaryotes, putrescine => GABA
Enzyme
1.2.1.3         1.2.1.19        1.2.1.-         1.5.3.19        
2.1.4.1         2.6.1.19        2.6.1.96        3.4.13.18       
3.4.13.20       3.5.1.63        3.5.1.94        3.5.3.7         
4.1.1.15        6.3.2.11
Brite
Compounds with biological roles [BR:br08001]
 Peptides
  Amino acids
   Other amino acids
    C00334  gamma-Aminobutyric acid
  Amines
   Biogenic amines
    C00334  gamma-Aminobutyric acid (GABA)
 Hormones and transmitters
  Neurotransmitters
   Amino acids
    C00334  GABA
Lipids [BR:br08002]
 FA  Fatty acyls
  FA01 Fatty Acids and Conjugates
   FA0110 Amino fatty acids
    C00334  4-Aminobutanoic acid
Anatomical Therapeutic Chemical (ATC) classification [BR:br08303]
 N NERVOUS SYSTEM
  N03 ANTIEPILEPTICS
   N03A ANTIEPILEPTICS
    N03AG Fatty acid derivatives
     N03AG03 Aminobutyric acid
      D00058  gamma-Aminobutyric acid (JAN) <JP>
Therapeutic category of drugs in Japan [BR:br08301]
 2  Agents affecting individual organs
  21  Cardiovascular agents
   219  Miscellaneous
    2190  Miscellaneous
     D00058  gamma-Aminobutyric acid (JAN)
Drug groups [BR:br08330]
 Neuropsychiatric agent
  DG01567  GABA-A receptor agonist
   D00058  gamma-Aminobutyric acid
  DG01565  GABA-B receptor agonist
   D00058  gamma-Aminobutyric acid
  DG03199  Antiepileptic agent
   DG02037  GABA mimetic antiepileptic
    D00058  gamma-Aminobutyric acid
Drug classes [BR:br08332]
 Neuropsychiatric agent
  DG03199  Antiepileptic agent
   D00058  gamma-Aminobutyric acid
Target-based classification of drugs [BR:br08310]
 G Protein-coupled receptors
  Metabotropic glutamate receptor family
   GABA (metabotropic)
    GABBR
     D00058  gamma-Aminobutyric acid (JAN) <JP>
 Ion channels
  Ligand-gated ion channels
   GABA (ionotropic)
    GABR
     D00058  gamma-Aminobutyric acid (JAN) <JP>
Other DBs
CAS: 56-12-2
PubChem: 3628
ChEBI: 16865 30566
LIPIDMAPS: LMFA01100039
KNApSAcK: C00001337
PDB-CCD: ABU[PDBj]
NIKKAJI: J1.375G
LinkDB
KCF data

ATOM        7
            1   C1b C    21.8376  -18.3787
            2   C6a C    23.0478  -17.6770
            3   C1b C    20.6274  -17.6770
            4   O6a O    24.2580  -18.3850
            5   O6a O    23.0478  -16.2803
            6   C1b C    19.4108  -18.3787
            7   N1a N    18.2006  -17.6770
BOND        6
            1     1   2 1
            2     1   3 1
            3     2   4 1
            4     2   5 2
            5     3   6 1
            6     6   7 1

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