>tr|A9A8M3|A9A8M3_METM6 Nitrogen regulatory protein P-II OS=Methanococcus maripaludis (strain C6 / ATCC BAA-1332) OX=444158 GN=MmarC6_0881 PE=3 SV=1 MKKLEAIIRMERLGLVKNALYKSGCVSLTVTDVKGRGIQGGVVEKYRGTEHVVEILPKVK LELVINEKDVDSVVKIIAENAYTGKPGDGKIFVIPVEDVYRVRTGERGSKAI