BIOPEP-UWM: Report

ID 610
Name Theanine – umami amino acid
sequence
{Thea}

Function:
Umami taste
 
Number of residues
1
Activity code
um
Activity :
umami
Chemical mass 174.1971 Monoisotopic mass 174.1001
EC50 :
0.00 µM



Bibliographic data:
Authors
López Martínez M. I., Hopf A., Salvador A., Toldrá F., Forde C., Mora L.
Title
Comprehensive taste profile assessment of underexplored amino acids and protein derivatives in umami and koku. Foods, 15, 1826, 2026
Year Source
2026 Journal



Additional information:
BIOPEP-UWM database of sensory peptides and amino acids


SMILES: N[C@@]([H])(CCC(=O)NCC)C(=O)O

InChI=1S/C7H14N2O3/c1-2-9-6(10)4-3-5(8)7(11)12/h5H,2-4,8H2,1H3,(H,9,10)(H,11,12)/t5-/m0/s1

InChIKey=DATAGRPVKZEWHA-YFKPBYRVSA-N



Database reference:
AraCyc: ID CPD-9384

BioCyc: ID CPD-9384

BIOPEP-UWM repository of amino acids and modifications: ID 208

CAS: Registry No 3081-61-6

ChEBI ID 58128

ChemSpider: ID 388498

DrugBank: ID DB12444

ECHA: ID 100.019.436

E. coli Metabolome Database: ID ECMDB20304

FooDB: ID FDB012738

Golm Metabolome Database: ID C6B5A580-D410-4464-ADB8-543860137D4C

Good Scents: ID rw1660151

HMDB: ID HMDB0034365

KEGG: ID C01047

KNApSAcK: ID C00030691

MassBank: ID KO000699_eu

PDB: ID 85G

PubChem: CID 439378

Sabio-RK: ID 2228

SureChEMBL: ID 190716

UNII: ID 8021PR16QO

Wikidata: ID Q909931