>4v5k_BT mol:protein length:146 50S RIBOSOMAL PROTEIN L19 MNRGALIKLVESRYVRTDLPEFRPGDTVRVSYKVKEGNRTRIQDFEGIVIRIRRNGFNT TFTVRKVSYGVGVERIFPLHSPLIQKIDIVQRGRARRAKLYFIRNLSDREIRRKLRADR KRIDQDRAAERAAKEEAQKAQEPKASQE