Robuta

https://www.rcsb.org/structure/1AJL RCSB PDB - 1AJL: FIVE-NUCLEOTIDE BULGE LOOP FROM TETRAHYMENA THERMOPHILA GROUP I INTRON FIVE-NUCLEOTIDE BULGE LOOP FROM TETRAHYMENA THERMOPHILA GROUP I INTRON group i intron tetrahymena thermophila rcsb pdb five