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Literature DB >> 1264076

Lipid-F1 nucleohistone interactions.

F A Manzoli, J H Muchmore, S Capitani, B Bonora, S Bartoli.

Abstract

High concentrations of phospholipids determine destabilization of F1 histone-DNA complex at the weight ratios, histone:DNA, 0.8:1 and 1:1, but low concentrations cause only negligible destabilization. Cholesterol at high weight ratios has little effect on nucleohistone stability. Only linolenic acid of the fatty acids used reproduces similar changes in the thermal stability of F1 histone-DNA complex as phospholipids. The type of interaction of phospholipids with the F1 histone-DNA complex is analyzed, and the involvement of phospholipids in DNA replication in vivo is discussed.

Entities: Chemical

Mesh：

Substances：

Year: 1976 PMID： 1264076 DOI： 10.1007/BF01731686

Source DB: PubMed Journal: Mol Cell Biochem ISSN： 0300-8177 Impact factor: 3.396

62 in total

1. A molecular theory of lipid-protein interactions in the plasma lipoproteins.

Authors: J P Segrest; R L Jackson; J D Morrisett; A M Gotto
Journal: FEBS Lett Date: 1974-01-15 Impact factor: 4.124

2. Human high density lipoprotein, apolipoprotein glutamine II. The immunochemical and lipid-binding properties of apolipoprotein glutamine II derivatives.

Authors: R L Jackson; J D Morrisett; H J Pownall; A M Gotto
Journal: J Biol Chem Date: 1973-08-10 Impact factor: 5.157

3. Polypeptide hormone interaction. 3. Conformational changes of glucagon bound to lysolecithin.

Authors: A B Schneider; H Edelhoch
Journal: J Biol Chem Date: 1972-08-25 Impact factor: 5.157

4. Interaction of lysine-rich histones and DNA.

Authors: D E Olins
Journal: J Mol Biol Date: 1969-08-14 Impact factor: 5.469

5. Extension of the amino acid sequence of a lysine-rich histone.

Authors: G M Jones; S C Rall; R D Cole
Journal: J Biol Chem Date: 1974-04-25 Impact factor: 5.157

6. DNA replication sites in HELA cells.

Authors: R L O'Brien; A B Sanyal; R H Stanton
Journal: Exp Cell Res Date: 1973-08 Impact factor: 3.905

7. A possible role of lipids in RNA polymerase from mammalian cells.

Authors: I A Menon
Journal: Can J Biochem Date: 1972-07

8. Model nucleohistones: the interaction of F1 and F2al histones with native T7 DNA.

Authors: D E Olins; A L Olins
Journal: J Mol Biol Date: 1971-05-14 Impact factor: 5.469

9. The release of high molecular weight DNA from a mammalian cell (L-5178Y). Attachment of the DNA to the nuclear membrane.

Authors: M G Ormerod; A R Lehmann
Journal: Biochim Biophys Acta Date: 1971-01-28