CHEBI:73522 - Leu-Ser-Ser-Tyr

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ChEBI Name Leu-Ser-Ser-Tyr
ChEBI ID CHEBI:73522
Definition A tetrapeptide composed of L-leucine, two L-serine units and L-tyrosine joined in sequence by peptide linkages.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula C21H32N4O8
Net Charge 0
Average Mass 468.50080
Monoisotopic Mass 468.22201
InChI InChI=1S/C21H32N4O8/c1-11(2)7-14(22)18(29)24-16(9-26)20(31)25-17(10-27)19(30)23-15(21(32)33)8-12-3-5-13(28)6-4-12/h3-6,11,14-17,26-28H,7-10,22H2,1-2H3,(H,23,30)(H,24,29)(H,25,31)(H,32,33)/t14-,15-,16-,17-/m0/s1
InChIKey SIGZKCWZEBFNAK-QAETUUGQSA-N
SMILES CC(C)C[C@H](N)C(=O)N[C@@H](CO)C(=O)N[C@@H](CO)C(=O)N[C@@H](Cc1ccc(O)cc1)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 Leu-Ser-Ser-Tyr (CHEBI:73522) has functional parent L-leucine (CHEBI:15603)
Leu-Ser-Ser-Tyr (CHEBI:73522) has functional parent L-serine (CHEBI:17115)
Leu-Ser-Ser-Tyr (CHEBI:73522) has functional parent L-tyrosine (CHEBI:17895)
Leu-Ser-Ser-Tyr (CHEBI:73522) has role metabolite (CHEBI:25212)
Leu-Ser-Ser-Tyr (CHEBI:73522) is a tetrapeptide (CHEBI:48030)
IUPAC Name
L-leucyl-L-seryl-L-seryl-L-tyrosine
Synonyms Sources
L-Leu-L-Ser-L-Ser-L-Tyr ChEBI
L-S-S-Y ChEBI
LSSY ChEBI
Last Modified
21 May 2013