Teplitz, Marlyn (1977) Isolation of folded chromosomes from Mycoplasma hyorhinis. Nucleic Acids Research, 4 (5). pp. 1505-1512. ISSN 0305-1048 http://resolver.caltech.edu/CaltechAUTHORS:TEPnar77
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Folded chromosomes were isolated from Mycoplasma hyorhinis. When examined by electron microscopy, these molecules show variability of loop size, number of loops, total contour length and degree of twisting of the DNA. Sedimentation velocity was unaltered after treatment with RNase, proteinase K, SDS, temperatures up to 65°C and NaCl concentrations from 0.1 M to 4 M.
|Additional Information:||Copyright © 1977 Oxford University Press. Received February 1, 1977. We are grateful to Dr. Harumi Kasamatsu for valuable discussions and suggestions. This work was supported by National Institutes of Health grant CA08014. This is contribution No. 5502 from the Division of Chemistry and Chemical Engineering.|
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|Deposited By:||Tony Diaz|
|Deposited On:||24 Jul 2006|
|Last Modified:||26 Dec 2012 08:57|
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