Literature DB >> 7370011

Hydrophobic interaction between the monomer of mitochondrial malate dehydrogenase and phospholipid membranes.

K A Webster, K B Freeman, S Ohki.   

Abstract

Porcine mitochondrial malate dehydrogenase (EC 1.1.1.37) dissociates into subunits on dilution. The enzyme monomer caused large increases in the surface pressure of monolayers of 1:1 phosphatidylserine/phosphatidylcholine at air/water and oil/water interfaces. The monomer increased the permeability of phospholipid vesicles to 22Na+. Both effects were significantly greater than the corresponding effects of ribonuclease A, cytochrome c and the dimeric form of malate dehydrogenase. Changes in the circular-dichroism spectra of the enzyme indicated that conformational changes may be associated with dimer formation or when monomer interacts with lysophosphatidyl-choline. Similar interactions to those described may occur in situ when mitochondrial malate dehydrogenase is transported to the mitochondrial matrix from its site of synthesis on cytosolic ribosomes.

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Year:  1980        PMID： 7370011      PMCID： PMC1161523          DOI： 10.1042/bj1860227

Source DB:  PubMed          Journal:  Biochem J        ISSN： 0264-6021            Impact factor:   3.857


  42 in total

1.  PROTEOLIPIDS. I. FORMATION OF PHOSPHOLIPID-CYTOCHROME C COMPLEXES.

Authors:  M L DAS; F L CRANE
Journal:  Biochemistry       Date:  1964-05       Impact factor: 3.162

2.  Phospholipid model membranes. II. Permeability properties of hydrated liquid crystals.

Authors:  D Papahadjopoulos; J C Watkins
Journal:  Biochim Biophys Acta       Date:  1967-09-09

3.  Amyloid A: amphipathic helixes and lipid binding.

Authors:  J P Segrest; H J Pownall; R L Jackson; G G Glenner; P S Pollock
Journal:  Biochemistry       Date:  1976-07-27       Impact factor: 3.162

4.  Determination of the secondary structures of proteins by circular dichroism and optical rotatory dispersion.

Authors:  Y H Chen; J T Yang; H M Martinez
Journal:  Biochemistry       Date:  1972-10-24       Impact factor: 3.162

5.  Promitochondria of anaerobically grown yeast. I. Isolation and biochemical properties.

Authors:  R S Criddle; G Schatz
Journal:  Biochemistry       Date:  1969-01       Impact factor: 3.162

6.  Glutamate dehydrogenase--malate dehydrogenase complex.

Authors:  L A Fahien; E Kmiotek; L Smith
Journal:  Arch Biochem Biophys       Date:  1979-01       Impact factor: 4.013

7.  Adsorption and desorption studies of phospholipid at the air-water interface.

Authors:  T Seimiya; S Oki
Journal:  Biochim Biophys Acta       Date:  1972-07-03

8.  Subunit dissociation of mitochondrial malate dehydrogenase.

Authors:  J D Shore; S K Chakrabarti
Journal:  Biochemistry       Date:  1976-02-24       Impact factor: 3.162

9.  Interaction of apoprotein from porcine high-density lipoprotein with dimyristoly lecithin. 2. Nature of lipid-protein interaction.

Authors:  A L Andrews; D Atkinson; M D Barratt; E G Finer; H Hauser; R Henry; R B Leslie; N L Owens; M C Phillips; R N Robertson
Journal:  Eur J Biochem       Date:  1976-05-01

10.  Interactions of proteins and lipids: structure and polymorphism of protein-lipid-water phases.

Authors:  T Gulik-Krzywicki; E Shechter; M Faure
Journal:  Nature       Date:  1969-09-13       Impact factor: 49.962
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  1 in total

1.  Evaluation of chloroform/methanol extraction to facilitate the study of membrane proteins of non-model plants.

Authors:  Annelies Vertommen; Bart Panis; Rony Swennen; Sebastien Christian Carpentier
Journal:  Planta       Date:  2010-02-23       Impact factor: 4.116
  1 in total

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