>sp|A6Q388|MDH_NITSB Malate dehydrogenase OS=Nitratiruptor sp. GN=mdh MAKSSKVSIVGAGGNVGSIVAYSVAMQGLAHEVILVDRDKDRAQGKALDMNQAAAAMRTH SIVRAANDYTDIEGSKVVVITAGFPRKPGMSRDDLLFANADIVSEVVENVVKHAPDSIII VVTNPLDTMTYVALKKSGFPKNRVIGMAGILDGARMTHFIYEKLGFGAGQIRATVIGGHG DYMVPLPRYSTVAGIPITDLLTPQELQEVVEATKNGGAQIVKLMGTSAYFAPGKATAIMV EAILQDSKKIYPCSTLLEGEYGVHGIPNGVPVTLGANGVEEIIELQLTPREREEFQRSVD SVKELIDVLENQNYFGEK