>tr|E3GXV7|E3GXV7_METFV Mur ligase middle domain protein OS=Methanothermus fervidus (strain ATCC 43054 / DSM 2088 / JCM 10308 / V24 S) OX=523846 GN=Mfer_0336 PE=1 SV=1 MQLKNKKIVVIGGCGTVGSLMARILKSKGNDVTVSDIRKDTYLKDIFKSEGIKLDLGGHD LSLIKKADAIAIAPSLTNNKKVLNLINKNPKAELIKIEDILKYKVKKPVVGITGTNGKTT TREMLKNILKISGLEVPEHHLNIQGNTEFIPPLQARLPGDVAVVEIGTFGVKNEIKRSAK NSNVTVGVITNISRDHLKNISFQEYVECKKEITEVAKKLVLNADDPIVASFGNDNTVYYG IENLKIKIKHFFEDRDCPFCGKNLKYEEIFLGHLGKYECECGFKRPRPTVKAIDVENKKF ILSIDSNEGLVKLEYGGIFNVYNALAAAAAAFILKIDFDKIIEGLNTFKKVPGRMEKIYK KPEIIIDYAHNVAGVKAILQTIKPKGRLIVVNTISSESGIKEDIKIAKILSSADILIPAS YSARKASKYTNTTVINVKSTEKKFKKGTLGASKFQVEEAIKKALSYADKNDTILIIGEGG VKYGREIIEKIK