title: Quaternary structure of the isolated restriction endonuclease EndoR.Bgl I from Bacillus globigii as revealed by electron microscopy.
mesh_terms: D001407:Bacillus / Q000201:enzymology*; D004262:DNA Restriction Enzymes / Q000302:isolation & purification; D046911:Macromolecular Substances; D008854:Microscopy, Electron; D008970:Molecular Weight; D011487:Protein Conformation
chemical_list: D046911:Macromolecular Substances; D004262:DNA Restriction Enzymes