>2XD9_1|Chains A, B, C|3-DEHYDROQUINATE DEHYDRATASE|HELICOBACTER PYLORI (210) MKILVIQGPNLNMLGHRDPRLYGMVTLDQIHEIMQTFVKQGNLDVELEFFQTNFEGEIIDKIQESVGSDYEGIIINPGAFSHTSIAIADAIMLAGKPVIEVHLTNIQAREEFRKNSYTGAACGGVIMGFGPLGYNMALMAMVNILAEMKAFQEAQKNNPNNPINNQK