Skip to main content
. 2012 Jun 15;7(6):e39115. doi: 10.1371/journal.pone.0039115

Figure 3. Biochemical characterization of T. thermophilus glutaminase and NAD synthetase subunits.

Figure 3

SDS-page analysis of Ni-NTA affinity column (A) and gel filtration chromatography (B) elution fractions show that His-tagged recombinant T. thermophilus NADS and untagged GAT tend to co-purify. (C) Kinetic characterization of T. thermophilus S-subunit and G/S complex.