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CHEBI:61881 - N6-(L-homocysteinyl)-L-lysyl-L-lysyl-L-lysyl-L-lysine

ChEBI IDCHEBI:61881
ChEBI NameN6-(L-homocysteinyl)-L-lysyl-L-lysyl-L-lysyl-L-lysine
Stars
ASCII NameN(6)-(L-homocysteinyl)-L-lysyl-L-lysyl-L-lysyl-L-lysine
DefinitionA pentapeptide in which L-homocysteine is connected to tetralysine via a peptide bond to the ε-nitrogen of the N-terminal lysine residue.
Last Modified10 May 2011
SubmitterMarcus Ennis
DownloadsMolfile
FormulaC28H57N9O6S
Net Charge0
Average Mass647.888
Monoisotopic Mass647.41525
SMILESNCCCC[C@H](NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCCCN)NC(=O)[C@@H](N)CCCCNC(=O)[C@@H](N)CCS)C(=O)O
InChIInChI=1S/C28H57N9O6S/c29-14-5-1-10-21(35-25(39)19(32)9-4-8-17-34-24(38)20(33)13-18-44)26(40)36-22(11-2-6-15-30)27(41)37-23(28(42)43)12-3-7-16-31/h19-23,44H,1-18,29-33H2,(H,34,38)(H,35,39)(H,36,40)(H,37,41)(H,42,43)/t19-,20-,21-,22-,23-/m0/s1
InChIKeyFJZRNMUKCBPWIN-VUBDRERZSA-N
Roles Classification
Chemical Role:
Bronsted base  A molecular entity capable of accepting a hydron from a donor (Brønsted acid).
ChEBI Ontology
Outgoing Relation(s)
N6-(L-homocysteinyl)-L-lysyl-L-lysyl-L-lysyl-L-lysine (CHEBI:61881) is a pentapeptide (CHEBI:48545)
IUPAC Name 
N6-(L-homocysteinyl)-L-lysyl-L-lysyl-L-lysyl-L-lysine
Synonyms  Source
Nε-Hcy-tetraLysChEBI
N6-Hcy-Lys-Lys-Lys-LysJCBN
Citations