CHEBI:16015 - L-glutamic acid

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name L-glutamic acid
ChEBI ID CHEBI:16015
ChEBI ASCII Name L-glutamic acid
Definition An optically active form of glutamic acid having L-configuration.
Stars This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs CHEBI:42825, CHEBI:6224, CHEBI:21304
Supplier Information ChemicalBook:CB02130578, ChemicalBook:CB4355560, eMolecules:477277, ZINC000001482113
Download Molfile XML SDF
more structures >>
Wikipedia License
Glutamic acid (symbol Glu or E; known as glutamate in its anionic form) is an α-amino acid that is used by almost all living beings in the biosynthesis of proteins. It is a non-essential nutrient for humans, meaning that the human body can synthesize enough for its use. It is also the most abundant excitatory neurotransmitter in the vertebrate nervous system. It serves as the precursor for the synthesis of the inhibitory gamma-aminobutyric acid (GABA) in GABAergic neurons. Its molecular formula is C5H9NO4. Glutamic acid exists in two optically isomeric forms; the dextrorotatory L-form is usually obtained by hydrolysis of gluten or from the waste waters of beet-sugar manufacture or by fermentation. Its molecular structure could be idealized as HOOC−CH(NH2)−(CH2)2−COOH, with two carboxyl groups −COOH and one amino group −NH2. However, in the solid state and mildly acidic water solutions, the molecule assumes an electrically neutral zwitterion structure −OOC−CH(NH+3)−(CH2)2−COOH. It is encoded by the codons GAA or GAG. The acid can lose one proton from its second carboxyl group to form the conjugate base, the singly-negative anion glutamate −OOC−CH(NH+3)−(CH2)2−COO−. This form of the compound is prevalent in neutral solutions. The glutamate neurotransmitter plays the principal role in neural activation. This anion creates the savory umami flavor of foods and is found in glutamate flavorings such as monosodium glutamate (MSG). In Europe, it is classified as food additive E620. In highly alkaline solutions the doubly negative anion −OOC−CH(NH2)−(CH2)2−COO− prevails. The radical corresponding to glutamate is called glutamyl. The one-letter symbol E for glutamate was assigned as the letter following D for aspartate, as glutamate is larger by one methylene –CH2– group.
Read full article at Wikipedia
Formula C5H9NO4
Net Charge 0
Average Mass 147.12930
Monoisotopic Mass 147.05316
InChI InChI=1S/C5H9NO4/c6-3(5(9)10)1-2-4(7)8/h3H,1-2,6H2,(H,7,8)(H,9,10)/t3-/m0/s1
InChIKey WHUUTDBJXJRKMK-VKHMYHEASA-N
SMILES N[C@@H](CCC(O)=O)C(O)=O
Metabolite of Species Details
Mus musculus (NCBI:txid10090) Source: BioModels - MODEL1507180067 See: PubMed
Chlamydomonas reinhardtii (NCBI:txid3055) See: PubMed
Escherichia coli (NCBI:txid562) See: PubMed
Roles Classification
Chemical Role(s): Bronsted base
A molecular entity capable of accepting a hydron from a donor (Bronsted acid).
(via organic amino compound )
Bronsted acid
A molecular entity capable of donating a hydron to an acceptor (Bronsted base).
(via oxoacid )
Biological Role(s): Escherichia coli metabolite
Any bacterial metabolite produced during a metabolic reaction in Escherichia coli.
micronutrient
Any nutrient required in small quantities by organisms throughout their life in order to orchestrate a range of physiological functions.
mouse metabolite
Any mammalian metabolite produced during a metabolic reaction in a mouse (Mus musculus).
ferroptosis inducer
Any substance that induces or promotes ferroptosis (a type of programmed cell death dependent on iron and characterized by the accumulation of lipid peroxides) in organisms.
neurotransmitter
An endogenous compound that is used to transmit information across the synapse between a neuron and another cell.
fundamental metabolite
Any metabolite produced by all living cells.
(via glutamic acid )
Application(s): nutraceutical
A product in capsule, tablet or liquid form that provide essential nutrients, such as a vitamin, an essential mineral, a protein, an herb, or similar nutritional substance.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing L-glutamic acid (CHEBI:16015) has role Escherichia coli metabolite (CHEBI:76971)
L-glutamic acid (CHEBI:16015) has role ferroptosis inducer (CHEBI:173085)
L-glutamic acid (CHEBI:16015) has role micronutrient (CHEBI:27027)
L-glutamic acid (CHEBI:16015) has role mouse metabolite (CHEBI:75771)
L-glutamic acid (CHEBI:16015) has role neurotransmitter (CHEBI:25512)
L-glutamic acid (CHEBI:16015) has role nutraceutical (CHEBI:50733)
L-glutamic acid (CHEBI:16015) is a L-α-amino acid (CHEBI:15705)
L-glutamic acid (CHEBI:16015) is a glutamic acid (CHEBI:18237)
L-glutamic acid (CHEBI:16015) is a glutamine family amino acid (CHEBI:24318)
L-glutamic acid (CHEBI:16015) is a proteinogenic amino acid (CHEBI:83813)
L-glutamic acid (CHEBI:16015) is conjugate acid of L-glutamate(1−) (CHEBI:29985)
L-glutamic acid (CHEBI:16015) is enantiomer of D-glutamic acid (CHEBI:15966)
Incoming γ-Glu-Gln (CHEBI:73707) has functional parent L-glutamic acid (CHEBI:16015)
γ-Glu-Glu (CHEBI:73705) has functional parent L-glutamic acid (CHEBI:16015)
γ-Glu-Met (CHEBI:82965) has functional parent L-glutamic acid (CHEBI:16015)
γ-Glu-Tyr (CHEBI:82969) has functional parent L-glutamic acid (CHEBI:16015)
5-L-glutamyl amino acid (CHEBI:15857) has functional parent L-glutamic acid (CHEBI:16015)
erythro-4-hydroxy-L-glutamic acid (CHEBI:21285) has functional parent L-glutamic acid (CHEBI:16015)
N-acetyl-L-glutamic acid (CHEBI:17533) has functional parent L-glutamic acid (CHEBI:16015)
L-γ-glutamyl-L-cysteine (CHEBI:17515) has functional parent L-glutamic acid (CHEBI:16015)
L-glutamic acid derivative (CHEBI:83982) has functional parent L-glutamic acid (CHEBI:16015)
Ac-Asp-Glu (CHEBI:73688) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Ala-Trp (CHEBI:73490) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Arg (CHEBI:157844) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Arg-Gly (CHEBI:162704) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Arg-Gly-Met (CHEBI:191942) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Arg-Gly-Met-Thr (CHEBI:191943) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Asp (CHEBI:73503) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Asp-Arg (CHEBI:156374) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Asp-Asp (CHEBI:156328) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Asp-Gln-Gln (CHEBI:73465) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Asp-Ile (CHEBI:73491) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Cys (CHEBI:156047) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Cys-Cys (CHEBI:73495) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Gln (CHEBI:141435) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Glu (CHEBI:5390) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Glu-Arg (CHEBI:144557) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Glu-Gln (CHEBI:144559) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Glu-Gln-Trp (CHEBI:73484) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Glu-Glu (CHEBI:73493) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Glu-Gly (CHEBI:73494) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Glu-Ile (CHEBI:73492) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Glu-Leu (CHEBI:156359) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Glu-Lys (CHEBI:156360) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Gly (CHEBI:73505) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Gly-Arg-chloromethylketone (CHEBI:157651) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Gly-Phe (CHEBI:140739) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Gly-Trp (CHEBI:73496) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Ile (CHEBI:141436) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Ile-Phe (CHEBI:73497) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Ile-Ser (CHEBI:73498) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Ile-Val (CHEBI:73499) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Leu (CHEBI:73506) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Leu-Phe-Ala (CHEBI:73485) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Lys (CHEBI:73521) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Lys-Trp-Ala (CHEBI:73487) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Met (CHEBI:73507) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Phe-Gln-Gln (CHEBI:73488) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Phe-Val (CHEBI:73501) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Pro (CHEBI:73508) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Ser (CHEBI:73509) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Thr (CHEBI:73510) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Thr-Thr-Tyr (CHEBI:73489) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Trp (CHEBI:73512) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Trp-Asp-Arg (CHEBI:138509) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Tyr (CHEBI:73513) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Val-Thr-Leu-Tyr peptide residue (CHEBI:85622) has functional parent L-glutamic acid (CHEBI:16015)
Glu-Val-Val (CHEBI:73502) has functional parent L-glutamic acid (CHEBI:16015)
glutamine hydroxamate (CHEBI:75305) has functional parent L-glutamic acid (CHEBI:16015)
Lys-Glu-Glu (CHEBI:144461) has functional parent L-glutamic acid (CHEBI:16015)
Lys-Glu-Thr (CHEBI:144459) has functional parent L-glutamic acid (CHEBI:16015)
Lys-Tyr-Glu (CHEBI:140742) has functional parent L-glutamic acid (CHEBI:16015)
methotrexate (CHEBI:44185) has functional parent L-glutamic acid (CHEBI:16015)
methyl-L-glutamic acid (CHEBI:149778) has functional parent L-glutamic acid (CHEBI:16015)
norophthalmic acid (CHEBI:143251) has functional parent L-glutamic acid (CHEBI:16015)
Pro-Glu-Ile (CHEBI:144613) has functional parent L-glutamic acid (CHEBI:16015)
trofinetide (CHEBI:229599) has functional parent L-glutamic acid (CHEBI:16015)
L-glutamic acid-d5 (CHEBI:192079) is a L-glutamic acid (CHEBI:16015)
L-glutamate(1−) (CHEBI:29985) is conjugate base of L-glutamic acid (CHEBI:16015)
D-glutamic acid (CHEBI:15966) is enantiomer of L-glutamic acid (CHEBI:16015)
L-α-glutamyl group (CHEBI:46855) is substituent group from L-glutamic acid (CHEBI:16015)
L-γ-glutamyl group (CHEBI:32474) is substituent group from L-glutamic acid (CHEBI:16015)
L-glutamic acid residue (CHEBI:29972) is substituent group from L-glutamic acid (CHEBI:16015)
L-glutamo group (CHEBI:46854) is substituent group from L-glutamic acid (CHEBI:16015)
L-glutamoyl group (CHEBI:32475) is substituent group from L-glutamic acid (CHEBI:16015)
IUPAC Names
(2S)-2-aminopentanedioic acid
L-glutamic acid
INNs Sources
acide glutamique ChEBI
ácido glutámico ChEBI
acidum glutamicum ChEBI
glutamic acid ChEBI
Synonyms Sources
(S)-2-aminopentanedioic acid ChEBI
(S)-glutamic acid NIST Chemistry WebBook
E ChEBI
Glu ChEBI
Glutamate KEGG COMPOUND
GLUTAMIC ACID PDBeChem
L-Glu ChEBI
L-Glutamic acid KEGG COMPOUND
L-Glutaminic acid KEGG COMPOUND
L-Glutaminsäure ChEBI
Manual Xrefs Databases
1310 DrugCentral
2297 BPDB
C00001358 KNApSAcK
C00025 KEGG COMPOUND
D00007 KEGG DRUG
DB00142 DrugBank
GLT MetaCyc
GLU_LFOH PDBeChem
HMDB0000148 HMDB
L-Glutamic_Acid Wikipedia
LSM-36375 LINCS
View more database links
Registry Numbers Types Sources
1723801 Reaxys Registry Number Reaxys
3502 Gmelin Registry Number Gmelin
56-86-0 CAS Registry Number KEGG COMPOUND
56-86-0 CAS Registry Number ChemIDplus
56-86-0 CAS Registry Number NIST Chemistry WebBook
Citations
Bordbar A, Mo ML, Nakayasu ES, Schrimpe-Rutledge AC, Kim YM, Metz TO, Jones MB, Frank BC, Smith RD, Peterson SN, Hyduke DR, Adkins JN, Palsson BO (2012)
Model-driven multi-omic data analysis elucidates metabolic immunomodulators of macrophage activation.
Molecular systems biology 8, 558 [PubMed:22735334]
[show Abstract]
Aizawa S, Sakai T, Sakata I (2012)
Glutamine and glutamic acid enhance thyroid-stimulating hormone β subunit mRNA expression in the rat pars tuberalis.
The Journal of endocrinology 212, 383-394 [PubMed:22219301]
[show Abstract]
Stamler J, Brown IJ, Daviglus ML, Chan Q, Kesteloot H, Ueshima H, Zhao L, Elliott P, INTERMAP Research Group (2009)
Glutamic acid, the main dietary amino acid, and blood pressure: the INTERMAP Study (International Collaborative Study of Macronutrients, Micronutrients and Blood Pressure).
Circulation 120, 221-228 [PubMed:19581495]
[show Abstract]
Catarzi D, Colotta V, Varano F (2007)
Competitive AMPA receptor antagonists.
Medicinal research reviews 27, 239-278 [PubMed:16892196]
[show Abstract]
Catarzi D, Colotta V, Varano F (2006)
Competitive Gly/NMDA receptor antagonists.
Current topics in medicinal chemistry 6, 809-821 [PubMed:16719819]
[show Abstract]
Yudkoff M, Daikhin Y, Nissim I, Horyn O, Luhovyy B, Luhovyy B, Lazarow A, Nissim I (2005)
Brain amino acid requirements and toxicity: the example of leucine.
The Journal of nutrition 135, 1531S-8S [PubMed:15930465]
[show Abstract]
Chen X, Li D, Lü J, Fang F (1997)
[Determination of gamma-aminobutyric acid and glutamic acid in human cerebrospinal fluid by high performance liquid chromatography].
Se pu = Chinese journal of chromatography 15, 237-239 [PubMed:15739367]
[show Abstract]
Last Modified
16 April 2024