[The effect of ionizing radiation on the structure of the hydrophobic fragment of Ca-ATPase in skeletal muscle sarcoplasmic reticulum].
Early (1 and 24 h) after X-irradiation with a dose of 0.21 C/kg changes occurred in the acceptability of the polypeptide chain parts of sarcoplasmic reticulum Ca-ATPase for the effect of trypsin. The analysis of the results of studying the structural and functional properties of a hydrophobic fragment of this enzyme in the control and after irradiation permitted to define the part of the Ca-ATPase polypeptide chain that provided ion selectivity of the fragment.
Voĭtsitskiĭ
V M
VM
Fedorov
A N
AN
Lugovskiĭ
E B
EB
Derzskaia
S G
SG
Khizhniak
S V
SV
Kurskiĭ
M D
MD
Kucherenko
N E
NE
D000596:Amino Acids / Q000032:analysis / Q000528:radiation effects; D000818:Animals; D000252:Calcium-Transporting ATPases / Q000032:analysis / Q000528:radiation effects*; D005260:Female; D008297:Male; D009132:Muscles / Q000187:drug effects / Q000201:enzymology / Q000528:radiation effects*; D011817:Rabbits; D012519:Sarcoplasmic Reticulum / Q000187:drug effects / Q000201:enzymology / Q000528:radiation effects*; D013997:Time Factors; D014357:Trypsin / Q000494:pharmacology
D000596:Amino Acids; D014357:Trypsin; D000252:Calcium-Transporting ATPases
Vliianie ioniziruiushcheĭ radiatsii na strukturu gidrofobnogo fragmenta Ca-ATFazy sarkoplazmaticheskogo retikuluma skeletnykh myshts.