Sizes of chromosome loops and hnRNA molecules in oocytes of amphibia of different genome sizes
Please always quote using this URN: urn:nbn:de:bvb:20-opus-33094
- The lengths of lampbrush chromosome loops and their tran scription units show a positive correlation with genome size in oocytes of amphibia with different C values. However, there is no such correlation with contour lengths of hnRNA molecu les isolated from these oocytes. These results indi cate th at more ON A sequences are transcribed in amphibia of higher C value , but that processing of RNA transc ripts occurs while they are still attached to the chromosomes as nascent ribonucleoprotein fibrils.
Author: | Ulrich Scheer, John Sommerville |
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URN: | urn:nbn:de:bvb:20-opus-33094 |
Document Type: | Journal article |
Faculties: | Fakultät für Biologie / Theodor-Boveri-Institut für Biowissenschaften |
Language: | English |
Year of Completion: | 1982 |
Source: | In: Experimental Cell Research (1982) 139, 410-416. |
Dewey Decimal Classification: | 5 Naturwissenschaften und Mathematik / 57 Biowissenschaften; Biologie / 570 Biowissenschaften; Biologie |
Release Date: | 2009/08/26 |