beta-alanine + L-arginine => 3-guanidinopropanoate + L-ornithine
beta-alanine + l-arginine => 3-guanidinopropanoate + l-ornithine
beta-alanine + L-arginine => 3-guanidinopropanoate + L-ornithine
beta-alanine + l-arginine => 3-guanidinopropanoate + l-ornithine