>sp|A1RS24|RL21_PYRIL Large ribosomal subunit protein eL21 OS=Pyrobaculum islandicum GN=rpl21e MVKRTHGYRYKSRKLLRKKPRERGLSGLSRLLYEYKPGDRVVIDIDPTFVENAPHRRYQG KVGVVIGTRGRAYVIETYLGDKKKILVVTPEHLKPHQGGS