>tr|D2PJS8|D2PJS8_SULID Signal recognition particle 54 kDa protein OS=Sulfolobus islandicus GN=srp54 MLENIRDAVRKFLTGSTPYEKAVDEFIKELQKSLISSDVNVKLVFSLTAKIKERLNKEKP PSVLERKEWFISIVYDELSKLFGGDKEPNVNPTKLPFIIMLVGVQGSGKTTTAGKLAYFY KRRGYKVGLVAADVYRPAAYDQLLQLGNQIGVPVYGEPNNQNAIEIAKKGVDTFVKNKMD IIIVDTAGRHGYGEETKLLEEMKEIYEALKPDDVILVIDASIGQKAYDLASRFHQASPIG SIIITKMDGTAKGGGALSAVAATGATIKFIGTGEKIDELEIFNAKRYVSRILGMGDIESI LEKVKGLEEYEKIQKKMEDVMEGKGKLTLRDVYAQIMALRKMGPLSKVLQHIPGLGVMLP TPSEDQLKLGEEKIRRWLAALNSMTYKELENPSIIDKSRMRRIAEGSGLEVEDVRELLEW YNNMNKLLKMVKRRRGSIDKLFGGKIG