label: N(omega),N('omega)-dimethyl-L-arginine + glyoxylate => 5-(3,3'-dimethylguanidino)-2-oxopentanoate + glycine
label_lc: n(omega),n('omega)-dimethyl-l-arginine + glyoxylate => 5-(3,3'-dimethylguanidino)-2-oxopentanoate + glycine