>tr|Q9V9M7|Q9V9M7_DROME 60S ribosomal protein L21 OS=Drosophila melanogaster OX=7227 GN=RpL21 PE=1 SV=1 MTNSKGYRRGTRDMFSRPFRKHGVIPLSTYMRVFKIGDIVDIKGHGAVQKGLPYKAYHGK TGRIFNVTQHAVGVIVNKRVRGKILAKRVNVRIEHIHHSKCREDFLRRVKENERLLKEAK EKGQWVSLKRQPEQPKKAHFVKKLEEPIALAPIPYEFIA