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CHEBI:73464 - Gln-Phe-Trp-Tyr

ChEBI IDCHEBI:73464
ChEBI NameGln-Phe-Trp-Tyr
Stars
DefinitionA tetrapeptide composed of L-glutamine, L-phenylalanine, L-tryptophan and L-tyrosine joined in sequence by peptide linkages.
Last Modified20 May 2013
Submittermwilliams
DownloadsMolfile
FormulaC34H38N6O7
Net Charge0
Average Mass642.713
Monoisotopic Mass642.28020
SMILESNC(=O)CC[C@H](N)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](Cc1cnc2ccccc12)C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)O
InChIInChI=1S/C34H38N6O7/c35-25(14-15-30(36)42)31(43)38-27(16-20-6-2-1-3-7-20)32(44)39-28(18-22-19-37-26-9-5-4-8-24(22)26)33(45)40-29(34(46)47)17-21-10-12-23(41)13-11-21/h1-13,19,25,27-29,37,41H,14-18,35H2,(H2,36,42)(H,38,43)(H,39,44)(H,40,45)(H,46,47)/t25-,27-,28-,29-/m0/s1
InChIKeyUNAMJIYDGRQWFH-AMEOFWRWSA-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)
Gln-Phe-Trp-Tyr (CHEBI:73464) has functional parent L-glutamine (CHEBI:18050)
Gln-Phe-Trp-Tyr (CHEBI:73464) has functional parent L-phenylalanine (CHEBI:17295)
Gln-Phe-Trp-Tyr (CHEBI:73464) has functional parent L-tryptophan (CHEBI:16828)
Gln-Phe-Trp-Tyr (CHEBI:73464) has functional parent L-tyrosine (CHEBI:17895)
Gln-Phe-Trp-Tyr (CHEBI:73464) has role metabolite (CHEBI:25212)
Gln-Phe-Trp-Tyr (CHEBI:73464) is a tetrapeptide (CHEBI:48030)
IUPAC Name 
L-glutaminyl-L-phenylalanyl-L-tryptophyl-L-tyrosine
Synonyms  Source
QFWYChEBI
L-Gln-L-Phe-L-Trp-L-TyrChEBI
Q-F-W-YChEBI