the sequence immediately following the 5.8s-like region of e. coli 23s rrna was found to be highly homologous to the 5 ' terminus of physarum 26s rrna , indicating that the eukaryote-specific 5.8s rrna gene is derived from the 5'-terminal region of the prokaryote large rrna gene .
C0035899
rrna gene
C0035701
rrna