>4v9j_DT mol:protein length:138 50S ribosomal protein L19 MNRGALIKLVESRYVRTDLPEFRPGDTVRVSYKVKEGNRTRIQDFEGIVIRIRRNGFNT TFTVRKVSYGVGVERIFPLHSPLIQKIDIVQRGRARRAKLYFIRNLSDREIRRKLRADR KRIDQDRAAERAAKEEAQKA