Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Swetlana Dracheva"'
Publikováno v:
European Journal of Biochemistry. 270:1920-1925
Specific lipids of the purple membrane of Halobacteria are required for normal bacteriorhodopsin structure, function, and photocycle kinetics [Hendler, R.W. & Dracheva, S. (2001) Biochemistry (Moscow)66, 1623-1627]. The decay of the M-fast intermedia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2308c83519af99486f95ac7d169ecec
https://doi.org/10.1046/j.1432-1033.2003.03547.x
https://doi.org/10.1046/j.1432-1033.2003.03547.x
Autor:
Swetlana Dracheva, Richard W. Hendler
Publikováno v:
Biochemistry (Moscow). 66:1311-1314
This review begins with a brief history of early studies on the involvement of lipids in certain bacteriorhodopsin (BR) properties. Such properties include the regulation of the pK for the purple to blue transition caused by deionization, and the ref
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a19bb5007c4846fac2b5db2a3f150688
https://doi.org/10.1023/a:1013143621346
https://doi.org/10.1023/a:1013143621346
Publikováno v:
The Journal of Physical Chemistry B. 101:10584-10587
We demonstrated recently that damage to the normal bacteriorhodopsin (BR) photocycle caused by brief exposure to dilute Triton X-100, which removes lipids from the membrane, can be repaired by adding back an extract of purple membrane (PM) lipids (Dr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1494584b4a217fd1e8ed91f66fdfa97d
https://doi.org/10.1021/jp972260h
https://doi.org/10.1021/jp972260h
Publikováno v:
Biochemistry. 35:9245-9252
Brief exposure of purple membrane (PM) to dilute Triton X-100 eliminates the actinic light effect on the relative amounts of fast M (Mf) and slow M (Ms) intermediates and alters the character and kinetics of the photocycle, without destroying the nat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4fc9529baa1ef9053c18f55ea788f35
https://doi.org/10.1021/bi960738m
https://doi.org/10.1021/bi960738m
Publikováno v:
European journal of biochemistry. 270(9)
Specific lipids of the purple membrane of Halobacteria are required for normal bacteriorhodopsin structure, function, and photocycle kinetics [Hendler, R.W.Dracheva, S. (2001) Biochemistry (Moscow)66, 1623-1627]. The decay of the M-fast intermediate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::e2bde6acf36502c3879fbdd88bfa82e2
https://pubmed.ncbi.nlm.nih.gov/12709050
https://pubmed.ncbi.nlm.nih.gov/12709050
Publikováno v:
Biochemistry. 37(41)
Brief treatment of purple membrane (PM) with dilute detergent can cause major disruption of the BR photocycle without disrupting the trimer structure of BR [Mukhopadhyay et al. (1996) Biochemistry 35, 9245-9252]. Normal photocyle behavior can be reco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23c3ea8f87cf4fe6b22e03550c28c5c8
https://pubmed.ncbi.nlm.nih.gov/9772173
https://pubmed.ncbi.nlm.nih.gov/9772173
Publikováno v:
Biochemistry. 35(14)
Exposure of purple membrane from Halobacterium halobium to sublytic concentrations of Triton X-100 results in significant changes in the bacteriorhodopsin (BR) photocycle (Mukhopadhyay et al., 1994). Infrared spectra of purple membrane samples expose
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::963649527b1ce76c36806833267cc6c4
https://pubmed.ncbi.nlm.nih.gov/8605206
https://pubmed.ncbi.nlm.nih.gov/8605206
Publikováno v:
FEBS Letters. (1-2):209-212
In native purple membrane (PM), there are approximately 1 squalene, 2 glycolipid sulfate (GLS), and 6 phospholipid (PL) molecules per bacteriorhodopsin (BR) monomer [10]. Brief (∼ 2 min) exposure to 0.1% Triton X-100 removes about 25%, 20%, and 6%
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::669f3f6bb0cfde511c4679da500301b4