Literature DB >> 1056011

Physical basis of charge pairing in mitochondria.

G Kemeny, P Singer.   

Abstract

The postulate of charge pairing in the mitochondrial inner membrane is justified by applying a formula due to Fuoss to calculate the probability density for the distance between a positive and a negative charge. For dielectric constants 10 or less pairing is absolute, for 20 there is some tendency towards pairing, and at 78 it is nonexistent. Pairing, partner exchange or charge substitution, inhibition, and antiport uncoupling can be rationalized within this framework.

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Year:  1975        PMID: 1056011      PMCID: PMC432692          DOI: 10.1073/pnas.72.6.2058

Source DB:  PubMed          Journal:  Proc Natl Acad Sci U S A        ISSN: 0027-8424            Impact factor:   11.205


  7 in total

1.  Paired moving charges in mitochondrial energy coupling. II. Universality of the principles for energy coupling in biological systems.

Authors:  E Green; S Reible
Journal:  Proc Natl Acad Sci U S A       Date:  1975-01       Impact factor: 11.205

2.  Paired moving charge model of energy coupling. III. Intrinsic ionophores in energy coupling systems.

Authors:  D E Green; G Blondin; R Kessler; J H Southard
Journal:  Proc Natl Acad Sci U S A       Date:  1975-03       Impact factor: 11.205

3.  Collective aspects of conformons and the electron transfer chain.

Authors:  G Kemeny
Journal:  J Theor Biol       Date:  1974-11       Impact factor: 2.691

4.  Paired moving charges in mitochondrial energy coupling.

Authors:  D E Green; S Reible
Journal:  Proc Natl Acad Sci U S A       Date:  1974-12       Impact factor: 11.205

5.  Energy transfer mechanisms in mitochondria.

Authors:  G Kemeny
Journal:  Proc Natl Acad Sci U S A       Date:  1974-09       Impact factor: 11.205

6.  Charged pair current networks in bioenergetics.

Authors:  G Kemeny
Journal:  Proc Natl Acad Sci U S A       Date:  1974-08       Impact factor: 11.205

Review 7.  The electromechanochemical model for energy coupling in mitochondria.

Authors:  D E Green
Journal:  Biochim Biophys Acta       Date:  1974-04-30
  7 in total
  1 in total

1.  Charge pair model of bioenergetics: redox enzymes.

Authors:  G Kemeny; S D Mahanti
Journal:  Proc Natl Acad Sci U S A       Date:  1976-07       Impact factor: 11.205

  1 in total

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