Zobrazeno 1 - 10
of 21
pro vyhledávání: '"R. N. McElhaney"'
Publikováno v:
Biophysical Journal. 69(6):2770-2781
Polarized attenuated total internal reflectance techniques were applied to study the infrared dichroism of the amide I transition moment in two membrane-bound peptides that are known to form oriented transmembrane helices: gramicidin A in a supported
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81434b63e4068b656601c00e64a0f82e
Publikováno v:
Langmuir. 16:7315-7317
A comparative monomolecular film study of a series of 1,2-di-O-(α-d-glucopyranosyl)-sn-glycerols in which the acyl chains were 16:0, 18:0, 19:iso, and 15:ω-cyclohexyl, was carried out at the air/water interface. Area/temperature isobars were obtain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c6ef9e8fe41de0cb1df943bd445a275
https://doi.org/10.1021/la0003645
https://doi.org/10.1021/la0003645
Autor:
R. N. McElhaney, D. A. Mannock
Publikováno v:
Biochemistry and Cell Biology. 69:863-867
We have investigated the physical properties of a homologous series of synthetic, saturated 1,2-di-O-acyl-3-O-(β-D-galactopyranosyl)-sn-glycerols using calorimetry and X-ray diffraction. Unannealed aqueous dispersions of these compounds exhibit a lo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c92f7fb567173c43f4b8564d8d66e3ba
https://doi.org/10.1139/o91-128
https://doi.org/10.1139/o91-128
Publikováno v:
The journal of peptide research : official journal of the American Peptide Society. 60(1)
To investigate the role of peptide-membrane interactions in the biological activity of cyclic cationic peptides, the conformations and interactions of four membrane-active antimicrobial peptides [based on Gramicidin S (GS)] were examined in neutral a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::8d2ffb9a0c1a6b93d9697135c0f9d933
https://pubmed.ncbi.nlm.nih.gov/12081624
https://pubmed.ncbi.nlm.nih.gov/12081624
Publikováno v:
Journal of biomolecular NMR. 21(3)
The antimicrobial properties of the cyclic beta-sheet peptide gramicidin S are attributed to its destabilizing effect on lipid membranes. Here we present the membrane-bound structure and alignment of a derivative of this peptide, based on angular and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::cd298c8d81f3cdc7648820531b92a293
https://pubmed.ncbi.nlm.nih.gov/11775737
https://pubmed.ncbi.nlm.nih.gov/11775737
Publikováno v:
The journal of peptide research : official journal of the American Peptide Society. 58(4)
As a step towards understanding the mechanism of the biological activity of cyclic antimicrobial peptides, the biophysical properties and conformations of four membrane-active cyclic peptide antibiotics, based on gramicidin S (GS), were examined in a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::2a9661ba6726dd4652c22c5f227f075e
https://pubmed.ncbi.nlm.nih.gov/11606214
https://pubmed.ncbi.nlm.nih.gov/11606214
Publikováno v:
Biochemistry. 37(9)
The molecular organization and dynamics have been investigated in membranes consisting of 1-palmitoyl-2-oleoyl-l-alpha-phosphatidylcholine (POPC) and various ratios of a transmembrane alpha-helical peptide, Ac-K2L24K2-amide (L24), in order to gain in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::e642bfe9a4e202c809aaba8edecf7f01
https://pubmed.ncbi.nlm.nih.gov/9485469
https://pubmed.ncbi.nlm.nih.gov/9485469
Autor:
R N, McElhaney
Publikováno v:
Sub-cellular biochemistry. 20
It should be clear from this summary that we currently know a great deal about the organization and dynamics of the lipids in mycoplasma membranes in general, and in the cell membrane of A. laidlawii in particular. In fact, research on mycoplasma mem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::83034a918816da737f7712dadb808d27
https://pubmed.ncbi.nlm.nih.gov/8378995
https://pubmed.ncbi.nlm.nih.gov/8378995
Publikováno v:
Langmuir. 5:30-34
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ce45607a3f8a2031118de4260715fbb
https://doi.org/10.1021/la00085a007
https://doi.org/10.1021/la00085a007
Publikováno v:
Biochemistry. 27:4632-4638
Arrhenius plots of various enzyme and transport systems associated with the liver mitochondrial inner membranes of ground squirrels exhibit changes in slope at temperatures of 20-25 degrees C in nonhibernating but not in hibernating animals. It has b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eacc6784f0bf3dc5e0b86d206978d8eb
https://doi.org/10.1021/bi00413a008
https://doi.org/10.1021/bi00413a008