대부분의 단백질을 구성하는 성분이며 척추동물의 영양에 필수적인 염기성 아미노산의 일종.
A basic amino acid that is a constituent of most proteins and serves as an essential nutrient for vertebrates.
예문:
"Arginine plays a crucial role in the urea cycle by helping the body remove ammonia."
"Many athletes take arginine supplements to improve blood flow and exercise performance."
"This specific protein sequence is rich in arginine and lysine residues."