CHEBI:73439 - Asp-Pro-Ser-Ser

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name Asp-Pro-Ser-Ser
ChEBI ID CHEBI:73439
Definition A tetrapeptide composed of L-aspartic acid, L-proline and two L-serine units joined by peptide linkages.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C15H24N4O9
Net Charge 0
Average Mass 404.37250
Monoisotopic Mass 404.154
InChI InChI=1S/C15H24N4O9/c16-7(4-11(22)23)14(26)19-3-1-2-10(19)13(25)17-8(5-20)12(24)18-9(6-21)15(27)28/h7-10,20-21H,1-6,16H2,(H,17,25)(H,18,24)(H,22,23)(H,27,28)/t7-,8-,9-,10-/m0/s1
InChIKey FOXXZZGDIAQPQI-XKNYDFJKSA-N
SMILES N[C@@H](CC(O)=O)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CO)C(=O)N[C@@H](CO)C(O)=O
Roles Classification
Chemical Role(s): Bronsted base
A molecular entity capable of accepting a hydron from a donor (Bronsted acid).
(via organic amino compound )
Biological Role(s): metabolite
Any intermediate or product resulting from metabolism. The term 'metabolite' subsumes the classes commonly known as primary and secondary metabolites.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing Asp-Pro-Ser-Ser (CHEBI:73439) has functional parent L-aspartic acid (CHEBI:17053)
Asp-Pro-Ser-Ser (CHEBI:73439) has functional parent L-proline (CHEBI:17203)
Asp-Pro-Ser-Ser (CHEBI:73439) has functional parent L-serine (CHEBI:17115)
Asp-Pro-Ser-Ser (CHEBI:73439) has role metabolite (CHEBI:25212)
Asp-Pro-Ser-Ser (CHEBI:73439) is a tetrapeptide (CHEBI:48030)
IUPAC Name
L-α-aspartyl-L-prolyl-L-seryl-L-serine
Synonyms Sources
D-P-S-S ChEBI
DPSS ChEBI
L-Asp-L-Pro-L-Ser-L-Ser ChEBI
Last Modified
20 May 2013