CHEBI:18019 - L-lysine

Main ChEBI Ontology Automatic Xrefs
ChEBI Name L-lysine
ChEBI ASCII Name L-lysine
Definition An L-α-amino acid; the L-isomer of lysine.
Stars This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs CHEBI:43950, CHEBI:6264, CHEBI:13135, CHEBI:21351
Supplier Information
Save molfile Download Molfile
more structures >>
Wikipedia License
Waiting for wikipedia content
Read full article at Wikipedia
Formula C6H14N2O2
Net Charge 0
Average Mass 146.18764
InChI InChI=1S/C6H14N2O2/c7-4-2-1-3-5(8)6(9)10/h5H,1-4,7-8H2,(H,9,10)/t5-/m0/s1
Metabolite of Species Details
Chlamydomonas reinhardtii (NCBI:3055) See: PubMed
Saccharomyces cerevisiae (NCBI:4932) See: PubMed
Escherichia coli (NCBI:562) See: PubMed
Homo sapiens (NCBI:9606) See: PubMed
Roles Classification
Chemical Role(s): Bronsted acid
A molecular entity capable of donating a hydron to an acceptor (Bronsted base).
(via oxoacid )
Biological Role(s): micronutrient

algal metabolite
Any eukaryotic metabolite produced during a metabolic reaction in algae including unicellular organisms like chlorella and diatoms to multicellular organisms like giant kelps and brown algae.
human metabolite
Any mammalian metabolite produced during a metabolic reaction in humans (Homo sapiens).
Escherichia coli metabolite
Any bacterial metabolite produced during a metabolic reaction in Escherichia coli.
Saccharomyces cerevisiae metabolite
Any fungal metabolite produced during a metabolic reaction in Baker's yeast (Saccharomyces cerevisiae ).
plant metabolite
Any eukaryotic metabolite produced during a metabolic reaction in plants, the kingdom that include flowering plants, conifers and other gymnosperms.
Daphnia magna metabolite
A Daphnia metabolite produced by the species Daphnia magna.
(via lysine )
Application(s): nutraceutical
A product in capsule, tablet or liquid form that provide essential nutrients, such as a vitamin, an essential mineral, a protein, an herb, or similar nutritional substance.
A drug used to prevent seizures or reduce their severity.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing L-lysine (CHEBI:18019) has role Escherichia coli metabolite (CHEBI:76971)
L-lysine (CHEBI:18019) has role Saccharomyces cerevisiae metabolite (CHEBI:75772)
L-lysine (CHEBI:18019) has role algal metabolite (CHEBI:84735)
L-lysine (CHEBI:18019) has role anticonvulsant (CHEBI:35623)
L-lysine (CHEBI:18019) has role human metabolite (CHEBI:77746)
L-lysine (CHEBI:18019) has role micronutrient (CHEBI:27027)
L-lysine (CHEBI:18019) has role nutraceutical (CHEBI:50733)
L-lysine (CHEBI:18019) has role plant metabolite (CHEBI:76924)
L-lysine (CHEBI:18019) is a L-α-amino acid (CHEBI:15705)
L-lysine (CHEBI:18019) is a aspartate family amino acid (CHEBI:22658)
L-lysine (CHEBI:18019) is a lysine (CHEBI:25094)
L-lysine (CHEBI:18019) is a proteinogenic amino acid (CHEBI:83813)
L-lysine (CHEBI:18019) is conjugate acid of L-lysinate (CHEBI:32550)
L-lysine (CHEBI:18019) is conjugate base of L-lysinium(1+) (CHEBI:32551)
L-lysine (CHEBI:18019) is enantiomer of D-lysine (CHEBI:16855)
Incoming p-Ts-L-Lys-Me (CHEBI:45847) has functional parent L-lysine (CHEBI:18019)
L-lysine derivative (CHEBI:25095) has functional parent L-lysine (CHEBI:18019)
Arg-Lys-Cys-Gly (CHEBI:73401) has functional parent L-lysine (CHEBI:18019)
desmosine (CHEBI:37628) has functional parent L-lysine (CHEBI:18019)
Glu-Lys (CHEBI:73521) has functional parent L-lysine (CHEBI:18019)
Glu-Lys-Trp-Ala (CHEBI:73487) has functional parent L-lysine (CHEBI:18019)
Leu-Lys (CHEBI:73583) has functional parent L-lysine (CHEBI:18019)
Lys-Asp (CHEBI:73601) has functional parent L-lysine (CHEBI:18019)
Lys-Asp-Tyr (CHEBI:73598) has functional parent L-lysine (CHEBI:18019)
Lys-Gln (CHEBI:73600) has functional parent L-lysine (CHEBI:18019)
Lys-Gly (CHEBI:73604) has functional parent L-lysine (CHEBI:18019)
Lys-Met-Met-Met (CHEBI:73595) has functional parent L-lysine (CHEBI:18019)
Lys-Phe (CHEBI:73605) has functional parent L-lysine (CHEBI:18019)
Lys-Thr (CHEBI:73606) has functional parent L-lysine (CHEBI:18019)
Lys-Thr-Pro-Pro (CHEBI:73596) has functional parent L-lysine (CHEBI:18019)
Lys-Thr-Trp-Tyr (CHEBI:73597) has functional parent L-lysine (CHEBI:18019)
Lys-Tyr (CHEBI:73608) has functional parent L-lysine (CHEBI:18019)
Lys-Val (CHEBI:73607) has functional parent L-lysine (CHEBI:18019)
L-lysine hydrochloride (CHEBI:53633) has part L-lysine (CHEBI:18019)
royal jelly (CHEBI:78665) has part L-lysine (CHEBI:18019)
L-lysinium(1+) (CHEBI:32551) is conjugate acid of L-lysine (CHEBI:18019)
L-lysinate (CHEBI:32550) is conjugate base of L-lysine (CHEBI:18019)
D-lysine (CHEBI:16855) is enantiomer of L-lysine (CHEBI:18019)
N2-L-lysino group (CHEBI:32554) is substituent group from L-lysine (CHEBI:18019)
N6-L-lysino group (CHEBI:32555) is substituent group from L-lysine (CHEBI:18019)
L-lysine residue (CHEBI:29967) is substituent group from L-lysine (CHEBI:18019)
L-lysyl group (CHEBI:32553) is substituent group from L-lysine (CHEBI:18019)
(2S)-2,6-diaminohexanoic acid
Synonyms Sources
(S)-2,6-diaminohexanoic acid NIST Chemistry WebBook
(S)-α,ε-diaminocaproic acid NIST Chemistry WebBook
(S)-lysine NIST Chemistry WebBook
6-ammonio-L-norleucine PDBeChem
K NIST Chemistry WebBook
L-2,6-Diaminocaproic acid HMDB
L-Lysin ChEBI
Lys NIST Chemistry WebBook
Database Links Databases
C00001378 KNApSAcK
DB00123 DrugBank
LYS MetaCyc
Lysine Wikipedia
View more database links
Registry Numbers Types Sources
1722531 Beilstein Registry Number Beilstein
1722531 Reaxys Registry Number Reaxys
364182 Gmelin Registry Number Gmelin
56-87-1 CAS Registry Number KEGG COMPOUND
56-87-1 CAS Registry Number ChemIDplus
56-87-1 CAS Registry Number NIST Chemistry WebBook
Citations Waiting for Citations Types Sources
10930630 PubMed citation CiteXplore
16901854 PubMed citation CiteXplore
17051348 PubMed citation CiteXplore
17979222 PubMed citation CiteXplore
22019452 PubMed citation CiteXplore
22064742 PubMed citation CiteXplore
22575419 PubMed citation CiteXplore
22735334 PubMed citation CiteXplore
23167968 PubMed citation CiteXplore
23325920 PubMed citation CiteXplore
23722415 PubMed citation CiteXplore
24064214 PubMed citation CiteXplore
24831709 PubMed citation CiteXplore
8070089 PubMed citation CiteXplore
8587651 PubMed citation CiteXplore
Last Modified
16 July 2015