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CHEBI:73405 - Arg-Trp-Ser-Tyr

ChEBI IDCHEBI:73405
ChEBI NameArg-Trp-Ser-Tyr
Stars
DefinitionA tetrapeptide composed of L-arginine, L-tryptophan, L-serine, and L-tyrosine joined in sequence by peptide linkages.
Last Modified20 May 2013
Submittermwilliams
DownloadsMolfile
FormulaC29H38N8O7
Net Charge0
Average Mass610.672
Monoisotopic Mass610.28635
SMILESN=C(N)NCCC[C@H](N)C(=O)N[C@@H](Cc1cnc2ccccc12)C(=O)N[C@@H](CO)C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)O
InChIInChI=1S/C29H38N8O7/c30-20(5-3-11-33-29(31)32)25(40)35-22(13-17-14-34-21-6-2-1-4-19(17)21)26(41)37-24(15-38)27(42)36-23(28(43)44)12-16-7-9-18(39)10-8-16/h1-2,4,6-10,14,20,22-24,34,38-39H,3,5,11-13,15,30H2,(H,35,40)(H,36,42)(H,37,41)(H,43,44)(H4,31,32,33)/t20-,22-,23-,24-/m0/s1
InChIKeyYIPPLTJOZWIWIK-BIHRQFPBSA-N
Roles Classification
Chemical Role:
Bronsted base  A molecular entity capable of accepting a hydron from a donor (Brønsted acid).
Biological Role:
metabolite  Any intermediate or product resulting from metabolism. The term 'metabolite' subsumes the classes commonly known as primary and secondary metabolites.
ChEBI Ontology
Outgoing Relation(s)
Arg-Trp-Ser-Tyr (CHEBI:73405) has functional parent L-arginine (CHEBI:16467)
Arg-Trp-Ser-Tyr (CHEBI:73405) has functional parent L-serine (CHEBI:17115)
Arg-Trp-Ser-Tyr (CHEBI:73405) has functional parent L-tryptophan (CHEBI:16828)
Arg-Trp-Ser-Tyr (CHEBI:73405) has functional parent L-tyrosine (CHEBI:17895)
Arg-Trp-Ser-Tyr (CHEBI:73405) has role metabolite (CHEBI:25212)
Arg-Trp-Ser-Tyr (CHEBI:73405) is a tetrapeptide (CHEBI:48030)
IUPAC Name 
L-arginyl-L-tryptophyl-L-seryl-L-tyrosine
Synonyms  Source
R-W-S-YChEBI
RWSYChEBI
L-Arg-L-Trp-L-Ser-L-TyrChEBI