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CHEBI:157893 - Thr-Lys

Default Structure
ChEBI IDCHEBI:157893
ChEBI NameThr-Lys
Stars
DefinitionA dipeptide obtained by formal condensation of the carboxy group of L-threonine with the amino group of L-lysine.
Last Modified19 April 2021
SubmitterMetaboLights
DownloadsMolfile
FormulaC10H21N3O4
Net Charge0
Average Mass247.295
Monoisotopic Mass247.15321
SMILESC[C@@H](O)[C@H](N)C(=O)N[C@@H](CCCCN)C(=O)O
InChIInChI=1S/C10H21N3O4/c1-6(14)8(12)9(15)13-7(10(16)17)4-2-3-5-11/h6-8,14H,2-5,11-12H2,1H3,(H,13,15)(H,16,17)/t6-,7+,8+/m1/s1
InChIKeyYKRQRPFODDJQTC-CSMHCCOUSA-N
Roles Classification
Chemical Role:
Bronsted base  A molecular entity capable of accepting a hydron from a donor (Brønsted acid).
ChEBI Ontology
Outgoing Relation(s)
Thr-Lys (CHEBI:157893) has functional parent L-lysine (CHEBI:18019)
Thr-Lys (CHEBI:157893) has functional parent L-threonine (CHEBI:16857)
Thr-Lys (CHEBI:157893) is a dipeptide (CHEBI:46761)
IUPAC Name 
L-threonyl-L-lysine
Synonyms  Source
(2S)-6-amino-2-[[(2S,3R)-2-amino-3-hydroxybutanoyl]amino]hexanoic acidIUPAC
H-Thr-Lys-OHChEBI
L-Thr-L-LysChEBI
threonyllysineChEBI
T-KChEBI
TKChEBI
Manual XrefsDatabases
8507670ChemSpider
HMDB0029066HMDB
Registry NumbersSources
CAS:23161-31-1HMDB
Citations