>sp|C3N052|RS4_SULIA Small ribosomal subunit protein uS4 OS=Sulfolobus islandicus GN=rps4 MGDPKKSRKKWESPGHPWIKERIGYEQELLGKYGLRNKREIWIAQSIIRKFRHQARSLLA LPPAERAVREKQLVGKLLKMGLLKRETATVDDILSLTEQDLLERRLQTIVYKKGLANTTY QARQLIIHGHIAVNGKRVTSPGYIVNVDEENLIDYYVTSSFKSRPPVMAQQEGGEAGVKQ A