LYS

LYSINE

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

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187 entries where LYS is found as a standalone ligand67 entries where LYS is covalently linked to polymer or other heterogen groups 227,009 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
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 acetate Lysina Lysine hydrochloride Lysinum LYS Lysine acid (S)-lysine 6-ammonio-L-norleucine L-2,6-Diaminocaproic acid L-Lysine L-lys (S)-2,6-diaminohexanoic acid L-Lysin (S)-α,ε-diaminocaproic acid Lysine dihydrate Lysine monohydrate
Brand Names	Aminosyn 3.5% M ProSol Aminosyn II with Electrolytes in Dextrose with Calcium Aminosyn 8.5% Injection With Electrolytes Smofkabiven Electrolyte Free 2.5%travasol Amino Acid InJ.W.eleC.W.25%dex Aminosyn II 10% With Electrolytes Primene Clinimix E 4.25% Travasol Amino Acid Injection With Electrolytes In 10% Dextrose Smofkabiven Extra Nitrogen Electrolyte Free 4.25% Travasol Amino Acid Injection Without Electrolytes In 25% Dextrose 5% Travasol Amino Acid Injection Without Electrolytes In 20% Dextrose Aminosyn II 7% Injection Aminosyn Aminosyn 8.5% Aminosyn-PF 10% Aminosyn II 5% Inj Olimel 7.6% Aminosyn II and Dextrose Aminosyn II 8.5% Injection Nephramine Liq IV 4.25%trav. Amino Acid InJ.W.O.elect.5%dext. Aminosyn II In Dextrose Injection Premasol - sulfite-free (Amino Acid) Olimel 7.6% E Aminosyn RF 4.25% Amino Acid Injection Without Electrolytes In 20% Dextrose Quickmix Olimel 4.4% Periolimel 2.5% E Travasol Inj Without Electrolytes 5.5% Aminosyn-PF 7% 2.75%travasol Amino Acid InJ.W.eleC.W.5%dex. Travasol Amino Acid Inj 5.5% Aminosyn Sulfite Free 2.5% Travasol Amino Acid Injection With Electrolytes In 10% Dextrose 4.25% Travasol Amino Acid Injection With Electrolytes In 25% Dextrose 2.5% Travasol Amino Acid Injection Without Electrolytes In 10% Dextrose Quickmix Kabiven Smofkabiven Peripheral Perikabiven Travasol E 2.5% Travasol Amino Acid Injection With Electrolytes In 10% Dextrose Clinimix 2.75% Travas. Amino Acid InJ.W.elecw.25%dex Quick Mix 2.5% Travasol Aa With Electrolytes With 25% Dextrose Injec Imubolic Nutrineal Pd4 8.5% Freamine III Primene 10% Aminosyn II 7% With 10% Dextrose FreAmine HBC HepatAmine 4.25% Travasol Amino Acid Injection Without Electrolytes In 20% Dextrose 4.25% Travasol Amino Acid Injection Without Electrlytes In 10% Dextrose Smofkabiven Extra Nitrogen Primene 10%-liq IV Renamin (amino Acids) Injection Aminosyn II Aminosyn 5% Hepatasol Clinimix 2.5% Travasol Aa Without Electrolytes In 10% Dextrose Injec 4.25% Travasol Amino Acid Injection With Electrolytes In 20% Dextrose Aminosyn II 7% M In 10% Dextrose(dual Chamber) TrophAmine Vamin N Aminosyn II 7% With 50% Dextrose Lysakare Aminosyn II 8.5% With 50% Dextrose Aminosyn II in Dextrose 5% Travasol Amino Acid Injection Without Electrolytes In 25% Dextrose 5% Travasol Amino Acid Injection With Electrolytes In 20% Dextrose FreAmine III Travasol Inj Without Electrolytes 8.5% Olimel 5.7% Aminosyn 10% W Electrolytes Olimel 4.4% E Olimel 3.3% E Novamine Aminosyn II 8.5% M In 20% Dextrose (dual Chamber) Aminosyn RF Injection Essepna 2.75% Travasol Amino Acid Injection With Electrolytes In 5% Dextrose Quickmix Aminosyn-PF 20% Prosol Smofkabiven Aminosyn 7% Effervescent Potassium Chloride Aminosyn HF Plenamine Travasol 4.25%travasol Amino Acid InJ.W.elecw.5%dex. 2.75% Travasol Amino Acid Injection With Electrolytes In 25% Dextrose Quickmix Clinisol Travasol Amino Acid Inj 8.5% NephrAmine 4.25% Travasol Amino Acid Without Electrolytes In 5% Dextrose Quickmix RenAmin Vamin 18 Electrolyte-free Olimel 5.7% E 4.25% Travasol Amino Acid Injection With Electrolytes In 5% Dextrose Quickmix 4.25% Travasol Amino Acid Injection With Electrolytes In 20% Dextrose Quickmix Synthamin ProcalAmine Xyzmune Aminosyn II with Electrolytes Clinimix
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