First Known Use: 1886
Dictionary
arginine
noun ar·gi·nine \ˈär-jə-ˌnēn\
Definition of ARGININE
: a crystalline basic amino acid C6H14N4O2 derived from guanidine
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Origin of ARGININE
German Arginin
Medical Dictionary
arginine
noun ar·gi·nine \ˈär-jə-ˌnēn\
Medical Definition of ARGININE
: a crystalline basic amino acid C6H14N4O2 derived from guanidine—abbreviation Arg
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