Literature DB >> 857951

What does Halobacterium tell us about photoreception?

E Hildebrand.   

Abstract

A photosensory mechanism is proposed for Halobacterium halobium based on the observation of light-induced motor responses. Possible mechanisms of signal transduction in Halobacterium are discussed. Bacteriorhodopsin and the visual pigment rhodopsin are compared with respect to their structural and functional properties. The conclusion is drawn that Halobacterium may help to understand primary photochemical events of rhodopsin rather than the transduction mechanism of visual photoreceptors.

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Year:  1977        PMID： 857951     DOI： 10.1007/BF00536457

Source DB:  PubMed          Journal:  Biophys Struct Mech        ISSN： 0340-1057


  37 in total

1.  Flash photometric experiments on the photochemical cycle of bacteriorhodopsin.

Authors:  N Dencher; M Wilms
Journal:  Biophys Struct Mech       Date:  1975-05-30

2.  Bacteriorhodopsin: a light-driven proton pump in Halobacterium Halobium.

Authors:  R H Lozier; R A Bogomolni; W Stoeckenius
Journal:  Biophys J       Date:  1975-09       Impact factor: 4.033

3.  TAUTOMERIC FORMS OF METARHODOPSIN.

Authors:  R G MATTHEWS; R HUBBARD; P K BROWN; G WALD
Journal:  J Gen Physiol       Date:  1963-11       Impact factor: 4.086

4.  Solute concentrations within cells of halophilic and non-halophilic bacteria.

Authors:  J H CHRISTIAN; J A WALTHO
Journal:  Biochim Biophys Acta       Date:  1962-12-17

5.  Flagella, gas vacuoles and cell-wall structure in Halobacterium halobium; an electron microscope study.

Authors:  A L HOUWINK
Journal:  J Gen Microbiol       Date:  1956-08

6.  Primary photophysical and photochemical processes in visual excitation.

Authors:  A Lewis
Journal:  Biophys Struct Mech       Date:  1977-06-29

7.  Chemomechanical coupling without ATP: the source of energy for motility and chemotaxis in bacteria.

Authors:  S H Larsen; J Adler; J J Gargus; R W Hogg
Journal:  Proc Natl Acad Sci U S A       Date:  1974-04       Impact factor: 11.205

8.  Lateral diffusion of visual pigment in photorecptor disk membranes.

Authors:  P A Liebman; G Entine
Journal:  Science       Date:  1974-08-02       Impact factor: 47.728

9.  Rotational diffusion of rhodopsin in the visual receptor membrane.

Authors:  R A Cone
Journal:  Nat New Biol       Date:  1972-03-15

10.  Reversible photolysis of the purple complex in the purple membrane of Halobacterium halobium.

Authors:  D Oesterhelt; B Hess
Journal:  Eur J Biochem       Date:  1973-08-17
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  3 in total

Review 1.  Light energy conversion in Halobacterium halobium.

Authors:  J K Lanyi
Journal:  Microbiol Rev       Date:  1978-12

2.  Selection and properties of phototaxis-deficient mutants of Halobacterium halobium.

Authors:  S A Sundberg; R A Bogomolni; J L Spudich
Journal:  J Bacteriol       Date:  1985-10       Impact factor: 3.490

3.  Time-resolved resonance Raman characterization of the bL550 intermediate and the two dark-adapted bRDA/560 forms of bacteriorhodopsin.

Authors:  J Terner; C L Hsieh; M A El-Sayed
Journal:  Biophys J       Date:  1979-06       Impact factor: 4.033
  3 in total

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