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CHEBI:64744 - phytochelatin 2

ChEBI IDCHEBI:64744
ChEBI Namephytochelatin 2
Stars
DefinitionA phytochelatin that is a pentapeptide consisting of 2 units of γ-Glu-Cys, with a glycyl unit at the C-terminus.
Last Modified31 May 2012
SubmitterRebecca Foulger
DownloadsMolfile
FormulaC18H29N5O10S2
Net Charge0
Average Mass539.589
Monoisotopic Mass539.13558
SMILESN[C@@H](CCC(=O)N[C@@H](CS)C(=O)N[C@@H](CCC(=O)N[C@@H](CS)C(=O)NCC(=O)O)C(=O)O)C(=O)O
InChIInChI=1S/C18H29N5O10S2/c19-8(17(30)31)1-3-12(24)22-11(7-35)16(29)23-9(18(32)33)2-4-13(25)21-10(6-34)15(28)20-5-14(26)27/h8-11,34-35H,1-7,19H2,(H,20,28)(H,21,25)(H,22,24)(H,23,29)(H,26,27)(H,30,31)(H,32,33)/t8-,9-,10-,11-/m0/s1
InChIKeyCGZITCMVSSNQPE-NAKRPEOUSA-N
Roles Classification
Chemical Roles:
chelator  A ligand with two or more separate binding sites that can bind to a single metallic central atom, forming a chelate.
Bronsted base  A molecular entity capable of accepting a hydron from a donor (Brønsted acid).
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)
phytochelatin 2 (CHEBI:64744) is a pentapeptide (CHEBI:48545)
phytochelatin 2 (CHEBI:64744) is a phytochelatin (CHEBI:60836)
IUPAC Name 
L-γ-glutamyl-L-cysteinyl-L-γ-glutamyl-L-cysteinylglycine
Synonyms  Source
PC2SUBMITTER
PC2ChEBI
H-γ-L-Glu-L-Cys-γ-L-Glu-L-Cys-Gly-OHChEBI
γGlu-Cys-γGlu-Cys-GlyChEBI
H-(γ-Glu-Cys)2-Gly-OHChEBI
(γ-Glu-Cys)2-GlyChEBI
Registry NumbersSources
Reaxys:4303219Reaxys
Citations