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CHEBI:144702 - Ser-Lys

ChEBI IDCHEBI:144702
ChEBI NameSer-Lys
Stars
DefinitionA dipeptide composed of L-serine and L-lysine joined by a peptide linkage. It is a constituent of bacterial cell wall peptidoglycan type A11.14 and A3α.
Last Modified3 September 2019
SubmitterAdnan
DownloadsMolfile
FormulaC9H19N3O4
Net Charge0
Average Mass233.268
Monoisotopic Mass233.13756
SMILESNCCCC[C@H](NC(=O)[C@@H](N)CO)C(=O)O
InChIInChI=1S/C9H19N3O4/c10-4-2-1-3-7(9(15)16)12-8(14)6(11)5-13/h6-7,13H,1-5,10-11H2,(H,12,14)(H,15,16)/t6-,7-/m0/s1
InChIKeySBMNPABNWKXNBJ-BQBZGAKWSA-N
Roles Classification
Chemical Role:
Bronsted base  A molecular entity capable of accepting a hydron from a donor (Brønsted acid).
Biological Role:
bacterial metabolite  Any prokaryotic metabolite produced during a metabolic reaction in bacteria.
ChEBI Ontology
Outgoing Relation(s)
Ser-Lys (CHEBI:144702) has functional parent L-lysine (CHEBI:18019)
Ser-Lys (CHEBI:144702) has functional parent L-serine (CHEBI:17115)
Ser-Lys (CHEBI:144702) has role bacterial metabolite (CHEBI:76969)
Ser-Lys (CHEBI:144702) is a dipeptide (CHEBI:46761)
IUPAC Name 
L-seryl-L-lysine
Synonyms  Source
L-Ser-L-LysChEBI
S-KChEBI
SKChEBI
(2S)-6-amino-2-{[(2S)-2-amino-3-hydroxypropanoyl]amino}hexanoic acidChEBI
Manual XrefsDatabases
HMDB0029044HMDB
Registry NumbersSources
CAS:22677-61-8ChEBI
Citations