2.7.2.8 1.3 - N-acetyl-L-glutamate in the presence of 1 mM L-arginine, in 50 mM imidazole, pH 7.5 705148 2.7.2.8 1.7 - N-acetyl-L-glutamate in the absence of protein PII, in 50 mM imidazole, pH 7.5 705148 2.7.2.8 13 - N-acetyl-L-glutamate in the presence of protein PII, in 50 mM imidazole, pH 7.5 705148 2.7.2.8 145 - N-acetyl-L-glutamate in the absence of protein PII, in 50 mM imidazole, pH 7.5 705148 2.7.2.8 220 - N-acetyl-L-glutamate in the presence of protein PII, in 50 mM imidazole, pH 7.5 705148