Endogenous Metabolite (EM) Information
EM ID
EM00073
EM Name
Arginine
Synonyms
L-arginine; arginine; L-(+)-Arginine; L(+)-Arginine; L-Arg; (S)-2-Amino-5-guanidinopentanoic acid; H-Arg-OH; (L)-Arginine; Arginina; ARGININE, L-; L-Arginin; Arginine (VAN); Polyarginine; Argininum [INN-Latin]; Arginina [INN-Spanish]; L-Ornithine, N5-(aminoiminomethyl)-; Poly(L-arginine); Argamine; Detoxargin; Levargin; Argivene; L-alpha-Amino-delta-guanidinovaleric acid; Minophagen A; 1-Amino-4-guanidovaleric acid; CCRIS 3609; L-Arginine, homopolymer; NSC 206269; Arginine [USAN:INN]; arg; HSDB 1429; AI3-24165; UNII-94ZLA3W45F
Structure
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3D MOL 2D MOL
Formula
C6H14N4O2
Canonical SMILES
C(CC(C(=O)O)N)CN=C(N)N
InChI
InChI=1S/C6H14N4O2/c7-4(5(11)12)2-1-3-10-6(8)9/h4H,1-3,7H2,(H,11,12)(H4,8,9,10)/t4-/m0/s1
InChIKey
ODKSFYDXXFIFQN-BYPYZUCNSA-N
CAS Number
CAS 74-79-3
Pharmaceutical Properties Molecular Weight 174.2 Topological Polar Surface Area 128
Heavy Atom Count 12 Rotatable Bond Count 5
Hydrogen Bond Donor Count 4 Hydrogen Bond Acceptor Count 4
XLogP
-4.2
PubChem CID
6322
ChEBI ID
CHEBI:16467
DT(s) "handling" This EM CAT2 Transporter Info Cationic amino acid transporter 2 [1]
GC1 Transporter Info Mitochondrial glutamate carrier 1 [2]
References
1 Macrophages require distinct arginine catabolism and transport systems for proliferation and for activation. Eur J Immunol. 2006 Jun;36(6):1516-26.
2 LC-MS-based metabolomics revealed SLC25A22 as an essential regulator of aspartate-derived amino acids and polyamines in KRAS-mutant colorectal cancer. Oncotarget. 2017 Sep 20;8(60):101333-101344.

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