>sp|C4KIT0|Y1891_SULIK UPF0215 protein M164_1891 OS=Sulfolobus islandicus GN=M164_1891 MPISGVDDGYFPLSYKGGKGKTALVVVTFYDYEMIDLDWGLITVDGNDATDVLKQLRKGD IVILDGVIFAGFNYIVPYSDNMIFFYSKMPKVDLIKNALMKHFQADTERVREILYVLNNL KQIPTKRGNVFLYSTVELSLAKSIIEKYQIYSKIPEVLKSAHVIASSLGRFLARYKKTI