Scheer, U DNA is assembled into globular supranucleosomal chromatin structures by nuclear contents of amphibian oocytes. [electronic resource] - Experimental cell research Sep 1980 - 115-26 p. digital Publication Type: Journal Article ISSN: 0014-4827 Standard No.: 10.1016/0014-4827(80)90336-5 doi Subjects--Topical Terms: AnimalsCell Nucleus--metabolismChromatin--metabolismDNA--metabolismDNA, Circular--metabolismDNA, Recombinant--metabolismFemaleMicroscopy, ElectronNucleosomes--metabolismOocytes--metabolismOvum--metabolismPlasmidsPleurodelesTranscription, GeneticXenopus