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CHEBI:141393 - Ser-Thr

ChEBI IDCHEBI:141393
ChEBI NameSer-Thr
Stars
DefinitionA dipeptide obtained by formal condensation of the carboxy group of L-serine with the amino group of L-threonine.
Last Modified19 April 2021
Submittermwilliams
DownloadsMolfile
FormulaC7H14N2O5
Net Charge0
Average Mass206.198
Monoisotopic Mass206.09027
SMILESC[C@@H](O)[C@H](NC(=O)[C@@H](N)CO)C(=O)O
InChIInChI=1S/C7H14N2O5/c1-3(11)5(7(13)14)9-6(12)4(8)2-10/h3-5,10-11H,2,8H2,1H3,(H,9,12)(H,13,14)/t3-,4+,5+/m1/s1
InChIKeyLDEBVRIURYMKQS-WISUUJSJSA-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)
Ser-Thr (CHEBI:141393) has functional parent L-serine (CHEBI:17115)
Ser-Thr (CHEBI:141393) has functional parent L-threonine (CHEBI:16857)
Ser-Thr (CHEBI:141393) is a dipeptide (CHEBI:46761)
Ser-Thr (CHEBI:141393) is tautomer of Ser-Thr zwitterion (CHEBI:169955)
Incoming Relation(s)
Ser-Thr zwitterion (CHEBI:169955) is tautomer of Ser-Thr (CHEBI:141393)
IUPAC Name 
L-seryl-L-threonine
Synonyms  Source
serinylthreonineSUBMITTER
L-Ser-L-ThrSUBMITTER
S-TSUBMITTER
STSUBMITTER
(2S,3R)-2-{[(2S)-2-amino-3-hydroxypropanoyl]amino}-3-hydroxybutanoic acidIUPAC
ST dipeptideHMDB
Manual XrefsDatabases
HMDB0029049HMDB
Registry NumbersSources
Reaxys:27312726Reaxys