| Literature DB >> 1117994 |
P L Paine, L C Moore, S B Horowitz.
Abstract
The permeability of the amphibian oocyte nuclear envelope in situ has been determined for three tritiated dextrans. The envelope is a sieve, restricting molecular movement between the cytoplasm and nucleus. The patent radius of its pores is about 45å.Entities:
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Year: 1975 PMID: 1117994 DOI: 10.1038/254109a0
Source DB: PubMed Journal: Nature ISSN: 0028-0836 Impact factor: 49.962