>tr|A0A503XIY6|A0A503XIY6_9HYPH Nitrogen regulatory protein P-II OS=Mesorhizobium sp. B2-3-4 GN=FJ967_02695 MKKIEAIIKPFKLDEVKEALQEAGLQGITVTEAKGFGRQKGHTELYRGAEYVVDFLPKVK IEVVLGDDAVEGAIEAIRKAAQTGRIGDGKIFVSNIEEVVRIRTGETGMDAV