>tr|Q1DA50|Q1DA50_MYXXD Arginine kinase OS=Myxococcus xanthus (strain DK1622) OX=246197 GN=MXAN_2252 PE=3 SV=1 MLLHKHLTPELKSRLERLTTRNGWTLRKTIQSGLDHGDSQMGVYAGDSESYALFSPLLHP IIRDHSGHDLSGHTSDFSLDGLPQGDLDPTGEFILSTRVRVGRNLARYAFPPAIGARDRA ALEAEVVQVLSGLRGHLAGKYHPLASLSEAERLELVHHHVLFQQSDRFLDSAGVNRDWPR NRGIFHSADMRFIVWVGEEDALRIISMQPGSGLAQTYLRLQTALEQFDGQLDFAQDSRLG FLTACPTNLGTAMRASVLIRLPHLSRRPDFRARCARLGLAVRGLHGEHSEARDGIHDVSN ATRLGVTERDIYEQLRTGIHALMEMESAARKRGHPKVAPGN