[Structural organization of the phospholipid constituent of cell membranes from Streptomyces hygroscopicus, as determined from neutron diffraction data].
The nanoparameters of the membrane from actinobacteria have been determined by the method of neutron diffraction on multilamellar lipid membranes. It was found that the repeat distance of a partly hydrated membrane formed from the phosphohpid fraction of Streptomyces hygroscopicus (S. hygroscopicus) is 85.8 +/- 0.5 A at T = 20 degrees C and decreases to 83.5 +/- 0.5 A at T = 40 degrees C. Some lipids are not incorporated into the bilayer and form the liquid micellar phase with micelles of size 54.2 +/- 0.2 A.
Kiselev
M A
MA
Ermakova
E V
EV
Fillippova
S N
SN
Surgucheva
N A
NA
Dante
S
S
Hauss
Th
T
Gal'chenko
V F
VF
D002462:Cell Membrane / Q000737:chemistry* / Q000378:metabolism; D033363:Neutron Diffraction; D010743:Phospholipids / Q000737:chemistry* / Q000378:metabolism; D013302:Streptomyces / Q000737:chemistry* / Q000378:metabolism
D010743:Phospholipids