Figure 1From: A computational analysis of the three isoforms of glutamate dehydrogenase reveals structural features of the isoform EC 1.4.1.4 supporting a key role in ammonium assimilation by plantsGlobal organization of GDH subunits. All GDHs share a common pattern called the central domain flanked by an N-terminal region of various lengths and, for large GDHs, by a shorter C-terminal one. The upper scheme shows the structural features specific of the central domain from plant GDH4. The length indicated includes the gaps generated by the alignment.Back to article page