LYS

LYSINE

Created:	1999-07-08
Last modified:	2024-09-27

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206 entries where LYS is found as a standalone ligand73 entries where LYS is covalently linked to polymer or other heterogen groups 245,536 entries where LYS is found in a polymer sequence

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Chemical Details
Formal Charge	1
Atom Count	25
Chiral Atom Count	1
Bond Count	24
Aromatic Bond Count	0

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Chemical Component Summary
Name	LYSINE
Systematic Name (OpenEye OEToolkits)	[(5S)-5-amino-6-hydroxy-6-oxo-hexyl]azanium
Formula	C₆ H₁₅ N₂ O₂
Molecular Weight	147.195
Type	L-PEPTIDE LINKING

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	10.04	O=C(O)C(N)CCCC[NH3+]
SMILES	CACTVS	3.341	N[CH](CCCC[NH3+])C(O)=O
SMILES	OpenEye OEToolkits	1.5.0	C(CC[NH3+])CC(C(=O)O)N
Canonical SMILES	CACTVS	3.341	N[C@@H](CCCC[NH3+])C(O)=O
Canonical SMILES	OpenEye OEToolkits	1.5.0	C(CC[NH3+])C[C@@H](C(=O)O)N
InChI	InChI	1.03	InChI=1S/C6H14N2O2/c7-4-2-1-3-5(8)6(9)10/h5H,1-4,7-8H2,(H,9,10)/p+1/t5-/m0/s1
InChIKey	InChI	1.03	KDXKERNSBIXSRK-YFKPBYRVSA-O

Drug Info: DrugBank

DrugBank data are sourced from datasets licensed under a Creative Common's Attribution-NonCommercial 4.0 International License

DrugBank ID	DB00123
Name	Lysine
Groups	approved nutraceutical investigational
Description	Lysine (abbreviated as Lys or K) is an α-amino acid with the chemical formula HO2CCH(NH2)(CH2)4NH2. This amino acid is an essential amino acid, which means that humans cannot synthesize it. Its codons are AAA and AAG. Lysine is a base, as are arginine and histidine. The ε-amino group acts as a site for hydrogen binding and a general base in catalysis. Common posttranslational modifications include methylation of the ε-amino group, giving methyl-, dimethyl-, and trimethyllysine. The latter occurs in calmodulin. Other posttranslational modifications include acetylation. Collagen contains hydroxylysine which is derived from lysine by lysyl hydroxylase. O-Glycosylation of lysine residues in the endoplasmic reticulum or Golgi apparatus is used to mark certain proteins for secretion from the cell.
Synonyms	Lysine Lysine monohydrate Lysine dihydrate L-2,6-Diaminocaproic acid L-lys Lysine hydrochloride LYS Lysine acid Lysine acetate (S)-α,ε-diaminocaproic acid L-Lysine Lysinum Lysina (S)-2,6-diaminohexanoic acid (S)-lysine 6-ammonio-L-norleucine L-Lysin
Brand Names	Aminosyn II in Dextrose Quick Mix 2.5% Travasol Aa With Electrolytes With 25% Dextrose Injec Vamin 18 Electrolyte-free 4.25% Travasol Amino Acid Without Electrolytes In 5% Dextrose Quickmix 5% Travasol Amino Acid Injection Without Electrolytes In 25% Dextrose Aminosyn II 8.5% Injection Aminosyn II 7% Injection Olimel 4.4% E Aminosyn RF Injection RenAmin 5% Travasol Amino Acid Injection Without Electrolytes In 20% Dextrose 2.75% Travasol Amino Acid Injection With Electrolytes In 25% Dextrose Quickmix Vamin N 2.5% Travasol Amino Acid Injection Without Electrolytes In 10% Dextrose Quickmix 4.25% Travasol Amino Acid Injection With Electrolytes In 20% Dextrose Quickmix Aminosyn II and Dextrose Aminosyn 8.5% 2.75% Travasol Amino Acid Injection With Electrolytes In 5% Dextrose Quickmix Aminosyn II 8.5% With 50% Dextrose Travasol E Primene 10% Clinimix HepatAmine 2.75% Travas. Amino Acid InJ.W.elecw.25%dex ProcalAmine Aminosyn II 5% Inj Aminosyn II 7% With 10% Dextrose Aminosyn II with Electrolytes 4.25% Travasol Amino Acid Injection With Electrolytes In 10% Dextrose Clinimix E 8.5% Freamine III Smofkabiven Extra Nitrogen 2.5% Travasol Amino Acid Injection With Electrolytes In 10% Dextrose 4.25% Travasol Amino Acid Injection With Electrolytes In 5% Dextrose Quickmix Periolimel 2.5% E Aminosyn II 7% M In 10% Dextrose(dual Chamber) Travasol Amino Acid Inj 8.5% 4.25%travasol Amino Acid InJ.W.elecw.5%dex. 4.25% Travasol Amino Acid Injection With Electrolytes In 25% Dextrose Nutrineal Pd4 Novamine Aminosyn-PF Essepna Aminosyn II with Electrolytes in Dextrose with Calcium Travasol 4.25%trav. Amino Acid InJ.W.O.elect.5%dext. Synthamin NephrAmine Travasol Inj Without Electrolytes 8.5% Aminosyn 7% FreAmine III Smofkabiven Peripheral Primene 5% Travasol Amino Acid Injection With Electrolytes In 20% Dextrose Imubolic Lysakare 4.25% Travasol Amino Acid Injection Without Electrolytes In 25% Dextrose Aminosyn II 7% With 50% Dextrose Aminosyn 3.5% M Smofkabiven Extra Nitrogen Electrolyte Free Clinimix 2.5% Travasol Aa Without Electrolytes In 10% Dextrose Injec Olimel 5.7% E Aminosyn 8.5% Injection With Electrolytes 4.25% Travasol Amino Acid Injection Without Electrolytes In 20% Dextrose 4.25% Travasol Amino Acid Injection Without Electrlytes In 10% Dextrose Perikabiven 2.5% Travasol Amino Acid Injection With Electrolytes In 10% Dextrose Clinimix Nephramine Liq IV 2.75%travasol Amino Acid InJ.W.eleC.W.5%dex. Olimel 7.6% Premasol - sulfite-free (Amino Acid) Aminosyn-PF 7% Travasol Inj Without Electrolytes 5.5% Olimel 4.4% Effervescent Potassium Chloride Smofkabiven Electrolyte Free Olimel 5.7% Travasol Amino Acid Inj 5.5% Hepatasol 4.25% Amino Acid Injection Without Electrolytes In 20% Dextrose Quickmix Aminosyn Sulfite Free Primene 10%-liq IV 20% Prosol Aminosyn 10% W Electrolytes Kabiven Aminosyn 5% Aminosyn II 10% With Electrolytes Smofkabiven TrophAmine FreAmine HBC Olimel 7.6% E Renamin (amino Acids) Injection Aminosyn-PF 10% Plenamine Aminosyn 2.5%travasol Amino Acid InJ.W.eleC.W.25%dex Aminosyn HF Clinisol Olimel 3.3% E Stye Eye Relief Serum 4.25% Travasol Amino Acid Injection With Electrolytes In 20% Dextrose Xyzmune Aminosyn II Aminosyn II 8.5% M In 20% Dextrose (dual Chamber) Aminosyn II In Dextrose Injection Aminosyn RF ProSol
Indication	Supplemental lysine has putative anti-herpes simplex virus activity. There is preliminary research suggesting that it may have some anti-osteoporotic activity.
Categories	Amino Acids Amino Acids, Basic Amino Acids, Diamino Amino Acids, Essential Amino Acids, Peptides, and Proteins Blood and Blood Forming Organs Blood Substitutes and Perfusion Solutions Detoxifying Agents for Antineoplastic Treatment Dietary Supplements I.V. Solution Additives Lysine Proteinogenic Amino Acids Supplements
ATC-Code	V03AF11 B05XB03
CAS number	56-87-1

Drug Targets

DrugBank data are sourced from datasets licensed under a Creative Common's Attribution-NonCommercial 4.0 International License

Name	Target Sequence	Pharmacological Action	Actions
High affinity cationic amino acid transporter 1	MGCKVLLNIGQQMLRRKVVDCSREETRLSRCLNTFDLVALGVGSTLGAGV...	unknown
Cationic amino acid transporter 4	MARGLPTIASLARLCQKLNRLKPLEDSTMETSLRRCLSTLDLTLLGVGGM...	unknown
Cationic amino acid transporter 3	MPWQAFRRFGQKLVRRRTLESGMAETRLARCLSTLDLVALGVGSTLGAGV...	unknown
Cationic amino acid transporter 2	MIPCRAALTFARCLIRRKIVTLDSLEDTKLCRCLSTMDLIALGVGSTLGA...	unknown
Lysine--tRNA ligase	MAAVQAAEVKVDGSEPKLSKNELKRRLKAEKKVAEKEAKQKELSEKQLSQ...	unknown
Monocarboxylate transporter 10	MVLSQEEPDSARGTSEAQPLGPAPTGAAPPPGPGPSDSPEAAVEKVEVEL...	unknown	substrate,inhibitor
Solute carrier family 22 member 4	MRDYDEVIAFLGEWGPFQRLIFFLLSASIIPNGFNGMSVVFLAGTPEHRC...	unknown	inhibitor
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Drug Info/Drug Targets: DrugBank 3.0: a comprehensive resource for 'omics' research on drugs. Knox C, Law V, Jewison T, Liu P, Ly S, Frolkis A, Pon A, Banco K, Mak C, Neveu V, Djoumbou Y, Eisner R, Guo AC, Wishart DS. Nucleic Acids Res. 2011 Jan; 39 (Database issue):D1035-41. | PMID:21059682