>4v4j_N mol:protein length:146 50S ribosomal protein L19 MNRGALIKLVESRYVRTDLPEFRPGDTVRVSYKVKEGNRTRIQDFEGIVIRIRRNGFNT TFTVRKVSYGVGVERIFPLHSPLIQKIDIVQRGRARRAKLYFIRNLSDREIRRKLRADR KRIDKDRAAERAAKEEVQKAQEPEASQE