Literature DB >> 867052

Freeze-fractured purple membrane particles: protein content.

K A Fisher, W Stoeckenius.   

Abstract

Optical diffraction and image reconstruction can be used to correlate the electron microscope image of the biological membrane with its electron density projection. Such correlation shows that a single purple membrane particle contains 9 to 12 protein molecules--63 to 84 transmembrane alpha helices--a complexity two to ten times greater than that previously suggested for membrane particles.

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Year:  1977        PMID： 867052     DOI： 10.1126/science.867052

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  15 in total

1.  Pressure effects on the dark-adaptation of bacteriorhodopsin.

Authors:  I Kovács; G U Nienhaus; R Philipp; A Xie
Journal:  Biophys J       Date:  1993-04       Impact factor: 4.033

2.  Protein structural change at the cytoplasmic surface as the cause of cooperativity in the bacteriorhodopsin photocycle.

Authors:  G Váró; R Needleman; J K Lanyi
Journal:  Biophys J       Date:  1996-01       Impact factor: 4.033

Review 3.  Light energy conversion in Halobacterium halobium.

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

4.  Qualitative and quantitative freeze-fracture studies on olfactory and nasal respiratory epithelial surfaces of frog, ox, rat, and dog. II. Cell apices, cilia, and microvilli.

Authors:  B P Menco
Journal:  Cell Tissue Res       Date:  1980       Impact factor: 5.249

5.  Effect of temperature on the occluding junctions of monolayers of epithelioid cells (MDCK).

Authors:  L González-Mariscal; B Chávez de Ramírez; M Cereijido
Journal:  J Membr Biol       Date:  1984       Impact factor: 1.843

6.  Surface-induced lamellar orientation of multilayer membrane arrays. Theoretical analysis and a new method with application to purple membrane fragments.

Authors:  N A Clark; K J Rothschild; D A Luippold; B A Simon
Journal:  Biophys J       Date:  1980-07       Impact factor: 4.033

7.  Detergent sensitivity and splitting of isolated liver gap junctions.

Authors:  C K Manjunath; G E Goings; E Page
Journal:  J Membr Biol       Date:  1984       Impact factor: 1.843

Review 8.  Supramolecular organization of rhodopsin in rod photoreceptor cell membranes.

Authors:  Paul S-H Park
Journal:  Pflugers Arch       Date:  2021-02-16       Impact factor: 4.458

9.  Formation of the apical pole of epithelial (Madin-Darby canine kidney) cells: polarity of an apical protein is independent of tight junctions while segregation of a basolateral marker requires cell-cell interactions.

Authors:  D E Vega-Salas; P J Salas; D Gundersen; E Rodriguez-Boulan
Journal:  J Cell Biol       Date:  1987-04       Impact factor: 10.539

10.  Analysis of the structure of intramembrane particles of the mammalian urinary bladder.

Authors:  J D Robertson; J Vergara
Journal:  J Cell Biol       Date:  1980-08       Impact factor: 10.539
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