Interaction of Enveloped Virus with Cell Membranes: A Spin Label Study

1982 ◽  
pp. 33-55
Author(s):  
Shun-Ichi Ohnishi ◽  
Toyozo Maeda
Keyword(s):  
Spin Label ◽  
Cell Membranes ◽  
Label Study ◽  
Enveloped Virus

Incorporation of ganglioside analogs into fibroblast cell membranes. A spin-label study

Biochemistry ◽  
1983 ◽  
Vol 22 (21) ◽  
pp. 5041-5048 ◽  
Author(s):  
Guenter Schwarzmann ◽  
Peter Hoffmann-Bleihauer ◽  
Joerg Schubert ◽  
Konrad Sandhoff ◽  
Derek Marsh
Keyword(s):  
Spin Label ◽  
Cell Membranes ◽  
Fibroblast Cell ◽  
Label Study

Spin Label Study of Red Blood Cell Membranes in Huntington’s Disease

1986 ◽  
Vol 25 (1) ◽  
pp. 61-66 ◽  
Author(s):  
P.H. Kraus ◽  
H. Vigenschow ◽  
H. Przuntek
Keyword(s):  
Blood Cell ◽  
Huntington's Disease ◽  
Huntington’S Disease ◽  
Red Blood Cell ◽  
Spin Label ◽  
Cell Membranes ◽  
Label Study ◽  
Red Blood Cell Membranes

The role of possible membrane damage in porphyria cutanea tarda: A spin label study of rat liver cell membranes

1982 ◽  
Vol 31 (1) ◽  
pp. 11-17 ◽  
Author(s):  
F. Kószó ◽  
L.I. Horváth ◽  
N. Simon ◽  
Cs. Siklósi ◽  
M. Kiss
Keyword(s):  
Rat Liver ◽  
Liver Cell ◽  
Spin Label ◽  
Cell Membranes ◽  
Porphyria Cutanea Tarda ◽  
Membrane Damage ◽  
Label Study

A spin label study of the interaction of acth with Y-1 adrenal cell membranes

1978 ◽  
Vol 10 (1) ◽  
pp. 63-80 ◽  
Author(s):  
John R. Rowlands ◽  
Catherine F. Allen-Rowlands
Keyword(s):  
Spin Label ◽  
Cell Membranes ◽  
Label Study ◽  
Adrenal Cell

scholarly journals A spin label study of the thyroid hormone-binding sites in human plasma thyroxine transport proteins.

1981 ◽  
Vol 256 (2) ◽  
pp. 831-836
Author(s):  
S.Y. Cheng ◽  
G. Rakhit ◽  
F. Erard ◽  
J. Robbins ◽  
C.F. Chignell
Keyword(s):  
Thyroid Hormone ◽  
Human Plasma ◽  
Spin Label ◽  
Binding Sites ◽  
Transport Proteins ◽  
Hormone Binding ◽  
Label Study

scholarly journals A Spin-Label Study on Lipids in Dough Formed at Various Concentrations of Oxygen

1985 ◽  
Vol 49 (9) ◽  
pp. 2557-2561
Author(s):  
Junko Nishiyama ◽  
Toyo Kuninori
Keyword(s):  
Spin Label ◽  
Label Study

scholarly journals Spin-label study of hemoglobin conformations in solution.

1967 ◽  
Vol 58 (1) ◽  
pp. 19-26 ◽  
Author(s):  
S. Ogawa ◽  
H. M. McConnell
Keyword(s):  
Spin Label ◽  
Label Study

The Orientation of Cytochrome c Oxidase in Coupled Phospholipid Membrane Vesicles—A Spin-Label Study

1975 ◽  
Vol 53 (3) ◽  
pp. 364-370 ◽  
Author(s):  
J. A. Kornblatt ◽  
W. L. Chen ◽  
J. C. Hsia ◽  
G. R. Williams
Keyword(s):  
Molecular Weight ◽  
Binding Site ◽  
Cytochrome Oxidase ◽  
Spin Label ◽  
Resonance Spectrum ◽  
Membrane Vesicles ◽  
Phospholipid Membrane ◽  
Vesicle Membrane ◽  
Exterior Surface ◽  
Label Study

Cytochrome oxidase, an enzyme containing six different subunits, has been shown to span the inner mitochrondrial membrane. The arrangement of the subunits within the membrane is unknown. We have specifically labeled the 25 000 molecular weight subunit with a spin-label derivative of N-ethylmaleimide, 3-maleimido-2,2,5,5-tetramethyl-1-pyrrolidinyloxyl (NEM-SL(5)). NEM-SL(5)-labeled cytochrome oxidase can be incorporated into phospholipid membranes to form coupled vesicles of the Hinkle, Kim &Racker ((1972) J. Biol. Chem. 247, 1338–1339) type. The resonance spectrum of NEM-SL(5) is similar in both soluble and vesicular cytochrome oxidase. Since ascorbate has been shown to reduce only spin label that is exposed to the exterior surface of a closed vesicle, we have used ascorbate to determine the NEM-SL(5)-binding site in the coupled vesicles. NEM-SL(5)-labeled cytochrome oxidase vesicles are reduced by 10 mM ascorbate with [Formula: see text] of 1 min at 22 °C. The rate of reduction is relatively independent of temperature. We conclude that (1) cytochrome oxidase is unidirectionally or preferentially oriented in the vesicle membrane, and (2) the NEM-SL(5)-binding site on the 25 000 molecular weight subunit is exposed to the external aqueous medium.

scholarly journals Changes of Membrane Fluidity in Erythrocytes of Obese Children: A Spin Label Study

1987 ◽  
Vol 22 (2) ◽  
pp. 141-144 ◽  
Author(s):  
Giovanna Curatola ◽  
Gianna Ferretti ◽  
Enrico Bertoli ◽  
Maria Dotti ◽  
Edoardo Bartolotta ◽  
...  
Keyword(s):  
Membrane Fluidity ◽  
Spin Label ◽  
Obese Children ◽  
Label Study

A spin-label study of membrane proteins and internal microviscosity of erythrocytes in hereditary spherocytosis

Life Sciences ◽  
1987 ◽  
Vol 41 (20) ◽  
pp. 2285-2288 ◽  
Author(s):  
G. Bartosz ◽  
M. Gaczyńska ◽  
E. Grzelińska ◽  
L. Judkiewicz
Keyword(s):  
Membrane Proteins ◽  
Spin Label ◽  
Hereditary Spherocytosis ◽  
Label Study
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