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CHEBI:169954 - Thr-Ser zwitterion

ChEBI IDCHEBI:169954
ChEBI NameThr-Ser zwitterion
Stars
DefinitionA dipeptide zwitterion resulting from transfer of a proton from the carboxy to the amino group of L-threonyl-L-serine; major species at pH 7.3.
Last Modified19 April 2021
Submitternhn
DownloadsMolfile
FormulaC7H14N2O5
Net Charge0
Average Mass206.198
Monoisotopic Mass206.09027
SMILESC[C@@H](O)[C@H]([NH3+])C(=O)N[C@@H](CO)C(=O)[O-]
InChIInChI=1S/C7H14N2O5/c1-3(11)5(8)6(12)9-4(2-10)7(13)14/h3-5,10-11H,2,8H2,1H3,(H,9,12)(H,13,14)/t3-,4+,5+/m1/s1
InChIKeyGXDLGHLJTHMDII-WISUUJSJSA-N
ChEBI Ontology
Outgoing Relation(s)
Thr-Ser zwitterion (CHEBI:169954) is a dipeptide zwitterion (CHEBI:90799)
Thr-Ser zwitterion (CHEBI:169954) is tautomer of Thr-Ser (CHEBI:73664)
Incoming Relation(s)
Thr-Ser (CHEBI:73664) is tautomer of Thr-Ser zwitterion (CHEBI:169954)
IUPAC Name 
(2S)-2-{[(2S,3R)-2-azaniumyl-3-hydroxybutanoyl]amino}-3-hydroxypropanoate
Synonyms  Source
T-S zwitterionChEBI
TS zwitterionChEBI
threonylserine zwitterionChEBI
L-Thr-L-Ser zwitterionChEBI
L-threonyl-L-serine zwitterionChEBI
H-Thr-Ser-OH zwitterionChEBI
UniProt Name  Source
L-threonyl-L-serineUniProt
Citations