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CHEBI:140076 - Trp-Tyr-Gly-Tyr-His-His

ChEBI IDCHEBI:140076
ChEBI NameTrp-Tyr-Gly-Tyr-His-His
Stars
DefinitionAn oligopeptide comprising L-tryptophan, L-tyrosine, glycine, L-tyrosine, and two L-histidine residues coupled in sequence by peptide linkages.
Last Modified20 March 2025
SubmitterMarcus Ennis
DownloadsMolfile
FormulaC43H47N11O9
Net Charge0
Average Mass861.917
Monoisotopic Mass861.35582
SMILESN[C@@H](Cc1cnc2ccccc12)C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)NCC(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)N[C@@H](Cc1cncn1)C(=O)N[C@@H](Cc1cncn1)C(=O)O
InChIInChI=1S/C43H47N11O9/c44-32(15-26-18-47-33-4-2-1-3-31(26)33)39(58)52-34(13-24-5-9-29(55)10-6-24)40(59)48-21-38(57)51-35(14-25-7-11-30(56)12-8-25)41(60)53-36(16-27-19-45-22-49-27)42(61)54-37(43(62)63)17-28-20-46-23-50-28/h1-12,18-20,22-23,32,34-37,47,55-56H,13-17,21,44H2,(H,45,49)(H,46,50)(H,48,59)(H,51,57)(H,52,58)(H,53,60)(H,54,61)(H,62,63)/t32-,34-,35-,36-,37-/m0/s1
InChIKeyZSSKZJBTPJBKFT-WZUXKDABSA-N
Roles Classification
Chemical Role:
Bronsted base  A molecular entity capable of accepting a hydron from a donor (Brønsted acid).
Biological Role:
epitope  The biological role played by a material entity when bound by a receptor of the adaptive immune system. Specific site on an antigen to which an antibody binds.
ChEBI Ontology
Outgoing Relation(s)
Trp-Tyr-Gly-Tyr-His-His (CHEBI:140076) has role epitope (CHEBI:53000)
Trp-Tyr-Gly-Tyr-His-His (CHEBI:140076) is a hexapeptide (CHEBI:233722)
IUPAC Name 
L-tryptophyl-L-tyrosylglycyl-L-tyrosyl-L-histidyl-L-histidine
Synonyms  Source
WYGYHHChEBI
W-Y-G-Y-H-HChEBI
L-Trp-L-Tyr-Gly-L-Tyr-L-His-L-HisChEBI
Citations