HAR

N-OMEGA-HYDROXY-L-ARGININE

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

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17 entries where HAR is found as a standalone ligand3 entries where HAR is found in a polymer sequence

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Chemical Details
Formal Charge	0
Atom Count	27
Chiral Atom Count	1
Bond Count	26
Aromatic Bond Count	0

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Chemical Component Summary
Name	N-OMEGA-HYDROXY-L-ARGININE
Systematic Name (OpenEye OEToolkits)	(2S)-2-amino-5-[(N-hydroxycarbamimidoyl)amino]pentanoic acid
Formula	C₆ H₁₄ N₄ O₃
Molecular Weight	190.2
Type	L-PEPTIDE LINKING

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	10.04	O=C(O)C(N)CCCNC(=[N@H])NO
SMILES	CACTVS	3.341	N[CH](CCCNC(=N)NO)C(O)=O
SMILES	OpenEye OEToolkits	1.5.0	C(CC(C(=O)O)N)CNC(=N)NO
Canonical SMILES	CACTVS	3.341	N[C@@H](CCCNC(=N)NO)C(O)=O
Canonical SMILES	OpenEye OEToolkits	1.5.0	C(C[C@@H](C(=O)O)N)CNC(=N)NO
InChI	InChI	1.03	InChI=1S/C6H14N4O3/c7-4(5(11)12)2-1-3-9-6(8)10-13/h4,13H,1-3,7H2,(H,11,12)(H3,8,9,10)/t4-/m0/s1
InChIKey	InChI	1.03	FQWRAVYMZULPNK-BYPYZUCNSA-N

Drug Info: DrugBank

DrugBank ID	DB03144
Name	N(5)-[(hydroxyamino)(imino)methyl]-L-ornithine
Groups	experimental
Synonyms	N-omega-hydroxy-L-arginine N(5)-[(hydroxyamino)(imino)methyl]-L-ornithine
Categories	Amino Acids Amino Acids, Basic Amino Acids, Diamino Amino Acids, Peptides, and Proteins

Drug Targets

Name	Target Sequence	Pharmacological Action
Nitric oxide synthase, endothelial	MGNLKSVAQEPGPPCGLGLGLGLGLCGKQGPATPAPEPSRAPASLLPPAP...	unknown
Nitric oxide synthase oxygenase	MEEKEILWNEAKAFIAACYQELGKEEEVKDRLADIKSEIDLTGSYVHTKE...	unknown
Nitric oxide synthase, inducible	MACPWKFLFKTKFHQYAMNGEKDINNNVEKAPCATSSPVTQDDLQYHNLS...	unknown
Arginase-1	MSAKSRTIGIIGAPFSKGQPRGGVEEGPTVLRKAGLLEKLKEQECDVKDY...	unknown
Nitric oxide synthase, brain	MEDHMFGVQQIQPNVISVRLFKRKVGGLGFLVKERVSKPPVIISDLIRGG...	unknown

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