Effect of Xenopus laevis oocyte extract on supercoiled simian virus 40 DNA: formation of complex DNA.

A soluble cell-free extract derived from stage 6 Xenopus laevis oocytes is described. From supercoiled simian virus 40 DNA the extract produces nicked circles (having a single-strand scission), linear molecules of full unit size, shorter length fragments, and various forms of complex DNA. IMAGES:

Manylion Llyfryddiaeth

Cyhoeddwyd yn:	Proc Natl Acad Sci U S A
Prif Awduron:	Gandini Attardi, D, Martini, G, Mattoccia, E, Tocchini-Valentini, G P
Fformat:	Artigo
Iaith:	Inglês
Cyhoeddwyd:	National Academy of Sciences 1976
Pynciau:	Research Article
Mynediad Ar-lein:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC335948/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/174111/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.73.2.554
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