>3S6H_1|Chains A, B, C[auth X], D[auth Y]|N-acetylglutamate kinase / N-acetylglutamate synthase|Maricaulis maris (394221) MGSSHHHHHHSSGLVPRGSHMNPNAPGVRQTIVQLLSHMRDGKEIREYLHRFSGIDQERFAVIKVGGAVIQDDLPGLASALAFLQTVGLTPVVVHGGGPQLDAALEAADIPTERVDGLRVTRDEAIPIIRDTLTQANLALVDAIRDAGGRAAAVPRGVFEADIVDADKLGRVGEPRHIHLDLVGSAARAGQAAILACLGETPDGTLVNINADVAVRALVHALQPYKVVFLTGTGGLLDEDGDILSSINLATDFGDLMQADWVNGGMRLKLEEIKRLLDDLPLSSSVSITRPSELARELFTHAGSGTLIRRGERIVATDDKSSLDLGRLDNLVKAAFGRPAVEGYWDRLRVDRAFVTESYRAAAITTRLDGWVYLDKFAVLDDARGEGLGRTVWNRLVDYAPQLIWRSRTNNPVNGFYFEECDGAVRRDEWTVFWRGEMGPVEVADVVEKAFALPPTLEAP