Literature DB >> 8842192

Shuffling protons in bacteriorhodopsin: long-distance coupling between the pKas of two carboxylic groups.

J K Lanyi1.   

Abstract

Keywords:  Non-programmatic

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Year:  1996        PMID: 8842192      PMCID: PMC1233510          DOI: 10.1016/S0006-3495(96)79257-3

Source DB:  PubMed          Journal:  Biophys J        ISSN: 0006-3495            Impact factor:   4.033


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  5 in total

1.  Arginine-82 regulates the pKa of the group responsible for the light-driven proton release in bacteriorhodopsin.

Authors:  R Govindjee; S Misra; S P Balashov; T G Ebrey; R K Crouch; D R Menick
Journal:  Biophys J       Date:  1996-08       Impact factor: 4.033

2.  A linkage of the pKa's of asp-85 and glu-204 forms part of the reprotonation switch of bacteriorhodopsin.

Authors:  H T Richter; L S Brown; R Needleman; J K Lanyi
Journal:  Biochemistry       Date:  1996-04-02       Impact factor: 3.162

3.  Titration of aspartate-85 in bacteriorhodopsin: what it says about chromophore isomerization and proton release.

Authors:  S P Balashov; E S Imasheva; R Govindjee; T G Ebrey
Journal:  Biophys J       Date:  1996-01       Impact factor: 4.033

4.  Glutamic acid 204 is the terminal proton release group at the extracellular surface of bacteriorhodopsin.

Authors:  L S Brown; J Sasaki; H Kandori; A Maeda; R Needleman; J K Lanyi
Journal:  J Biol Chem       Date:  1995-11-10       Impact factor: 5.157

5.  The two pKa's of aspartate-85 and control of thermal isomerization and proton release in the arginine-82 to lysine mutant of bacteriorhodopsin.

Authors:  S P Balashov; R Govindjee; E S Imasheva; S Misra; T G Ebrey; Y Feng; R K Crouch; D R Menick
Journal:  Biochemistry       Date:  1995-07-11       Impact factor: 3.162

  5 in total

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