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CHEBI:190703 - Lys-Pro(1+)

ChEBI IDCHEBI:190703
ChEBI NameLys-Pro(1+)
Stars
DefinitionA peptide cation obtained by deprotonation of the carboxy terminus and protonation of the side-chain amino group and the amino terminus of Lys-Pro; major species at pH 7.3.
Last Modified26 January 2023
SubmitterKristian Axelsen
DownloadsMolfile
FormulaC11H22N3O3
Net Charge+1
Average Mass244.315
Monoisotopic Mass244.16557
SMILES[NH3+]CCCC[C@H]([NH3+])C(=O)N1CCC[C@H]1C(=O)[O-]
InChIInChI=1S/C11H21N3O3/c12-6-2-1-4-8(13)10(15)14-7-3-5-9(14)11(16)17/h8-9H,1-7,12-13H2,(H,16,17)/p+1/t8-,9-/m0/s1
InChIKeyAIXUQKMMBQJZCU-IUCAKERBSA-O
ChEBI Ontology
Outgoing Relation(s)
Lys-Pro(1+) (CHEBI:190703) is a peptide cation (CHEBI:60194)
Lys-Pro(1+) (CHEBI:190703) is conjugate acid of Lys-Pro (CHEBI:74567)
Incoming Relation(s)
Lys-Pro (CHEBI:74567) is conjugate base of Lys-Pro(1+) (CHEBI:190703)
IUPAC Name 
(2S)-1-[(2S)-2,6-bis(azaniumyl)hexanoyl]pyrrolidine-2-carboxylate
Synonyms  Source
L-Lys-L-Pro(1+)ChEBI
L-lysyl-L-proline(1+)ChEBI
KP(1+)ChEBI
lysylproline(1+)ChEBI
L-lysyl-L-proline cationChEBI
UniProt Name  Source
L-lysyl-L-prolineUniProt
Citations