>sp|C3NDW4|SRP54_SULIY Signal recognition particle 54 kDa protein OS=Sulfolobus islandicus GN=srp54 MLENIRDAVRKFLTGSTPYEKAVDEFIKELQKSLISSDVNVKLVFSLTAKIKERLNKEKP PSVLERKEWFISIVYDELSKLFGGDKEPNVNPTKLPFIIMLVGVQGSGKTTTAGKLAYFY KRRGYKVGLVAADVYRPAAYDQLLQLGNQIGVPVYGEPNNQNAIEIAKKGVDTFVKNKMD IIIVDTAGRHGYGEETKLLEEMKEIYEALKPDDVILVIDASIGQKAYDLASRFHQASPIG SIIITKMDGTAKGGGALSAVAATGATIKFIGTGEKIDELEIFNAKRYVSRILGMGDIESI LEKVKGLEEYEKIQKKMEDVMEGKGKLTLRDVYAQIMALRKMGPLSKVLQHIPGLGVMLP TPSEDQLKLGEEKIRRWLAALNSMTYKELENPSIIDKSRMRRIAEGSGLEVEDVRELLEW YNNMNKLLKMVKRRRGSIDKLFGGKIG