>sp|Q8PV99|ASPD_METMA L-aspartate dehydrogenase OS=Methanosarcina mazei (strain ATCC BAA-159 / DSM 3647 / Goe1 / Go1 / JCM 11833 / OCM 88) OX=192952 GN=nadX PE=3 SV=2 MLKIGIIGCGFIGGQICRAIDSGEIDAELYALCDSSESKAFGLAKSLNTCKPAYMKIEEL ISSVDLVVESASQNAVRFIVPQALKAGCSVMVLSVGALADKELRETLFGLAKKHNCKLYF PSGAVVGIDGINSAHAAGISSVTLTTRKPPSGLMGAPYVVEHGIELEKLEKETILFEGTA SEAVKAFPANVNVAATISLAGIGFERTMVRVIADPSLSRNIHEINVEGEFGKFCTKVENL PSPENPKTSYLAALSAISTLKKILNPVQIGT