Comparative Study
doi: 10.1016/0005-2736(76)90135-8.
Comparison of purple membrane from Halobacterium cutirubrum and Halobacterium halabium
- PMID: 4105
- DOI: 10.1016/0005-2736(76)90135-8
Item in Clipboard
Comparative Study
Comparison of purple membrane from Halobacterium cutirubrum and Halobacterium halabium
Biochim Biophys Acta.
.
Abstract
Direct comparison of purple membrane preparations from Halobacterium cutirubrum and Halobacterium halobium was carried out. Both preparations were found to be essentially identical with respect to their molecular weight, retinal content, lipid composition, fingerprinting of peptides from peptide digestion, electron micrographs and X-ray diffraction patterns, and behaviour as a light-activated proton pump. Thus, there would appear to be no species differences in the purple membranes from these two bacteria.
Similar articles
-
Comparative studies on the fine structure of purple membrane from Halobacterium Cutirubrum and Halobacterium Halobium.J Membr Biol. 1978 Oct 19;43(2-3):277-94. doi: 10.1007/BF01933483. J Membr Biol. 1978. PMID: 712820
-
Determination of the retinal/protein molar ratios for the purple membranes of Halobacterium halobium and Halobacterium cutirubrum.Biochem Biophys Res Commun. 1978 Mar 15;81(1):127-32. doi: 10.1016/0006-291x(78)91639-x. Biochem Biophys Res Commun. 1978. PMID: 656089 No abstract available.
-
A contracted form of the trigonal purple membrane of Halobacterium halobium.J Mol Biol. 1982 Jan 25;154(3):501-14. doi: 10.1016/s0022-2836(82)80009-0. J Mol Biol. 1982. PMID: 7077668 No abstract available.
-
The purple membrane from Halobacterium halobium.Annu Rev Biophys Bioeng. 1977;6:87-109. doi: 10.1146/annurev.bb.06.060177.000511. Annu Rev Biophys Bioeng. 1977. PMID: 326156 Review. No abstract available.
-
The structural basis of the functioning of bacteriorhodopsin: an overview.FEBS Lett. 1979 Apr 15;100(2):219-24. doi: 10.1016/0014-5793(79)80338-5. FEBS Lett. 1979. PMID: 378693 Review. No abstract available.
Cited by
-
Single bacteriorhodopsin molecules revealed on both surfaces of freeze-dried and heavy metal-decorated purple membranes.J Cell Biol. 1981 Jul;90(1):153-9. doi: 10.1083/jcb.90.1.153. J Cell Biol. 1981. PMID: 7251671 Free PMC article.
-
Orientation of bacteriorhodopsin in Halobacterium halobium as studied by selective proteolysis.Proc Natl Acad Sci U S A. 1977 Dec;74(12):5426-30. doi: 10.1073/pnas.74.12.5426. Proc Natl Acad Sci U S A. 1977. PMID: 271965 Free PMC article.
-
Experimental evidence for secondary protein-chromophore interactions at the Schiff base linkage in bacteriorhodopsin: Molecular mechanism for proton pumping.Proc Natl Acad Sci U S A. 1978 Oct;75(10):4642-6. doi: 10.1073/pnas.75.10.4642. Proc Natl Acad Sci U S A. 1978. PMID: 16592567 Free PMC article.
-
Roles of functional lipids in bacteriorhodopsin photocycle in various delipidated purple membranes.Biophys J. 2022 May 17;121(10):1789-1798. doi: 10.1016/j.bpj.2022.04.022. Epub 2022 Apr 18. Biophys J. 2022. PMID: 35440419 Free PMC article.
-
Purple membrane vesicles: morphology and proton translocation.J Membr Biol. 1977 May 12;33(3-4):325-50. doi: 10.1007/BF01869523. J Membr Biol. 1977. PMID: 17009
Publication types
MeSH terms
Substances
LinkOut - more resources
Full Text Sources
