>sp|C3MZY6|RNP4_SACI3 Ribonuclease P protein component 4 OS=Saccharolobus islandicus GN=rnp4 MRIKNKIKKRIIELIDLAYITARKGDLELAREYIKLAEMYSRKGRVKIPLKYKRMFCRKC YTPLITGVTERRRIRSKILIRTCLICNWQRRYVLSRNKGSNKEN