Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Mal'ian AN"'
Autor:
N P, Tatarintsev, A N, Mal'ian
Publikováno v:
Biofizika. 51(2)
The catalytic and noncatalytic sites of the chloroplast coupling factor (CF1) were selectively modified by incubation with the dialdehyde derivative of the fluorescent adenosine diphosphate analogue 1,N(6)-ethenoadenosine diphosphate. The modified CF
Autor:
Tatarintsev NP, Mal'ian AN
Publikováno v:
Biofizika [Biofizika] 2006 Mar-Apr; Vol. 51 (2), pp. 282-7.
Publikováno v:
Biofizika. 21(2)
It has been shown that soluble ATPase from chloroplasts adsorbed at the octane/water interface generates an ATP hydrolysis coupled potential charge (deltapi) at the interphase. This process occurs in the presence of a lipid-soluble proton acceptor, i
Autor:
S K, Sytnik, A N, Mal'ian
Publikováno v:
Biokhimiia (Moscow, Russia). 48(6)
The covalent binding of dialdehyde derivatives of ATP and ADP (o-ATP and o-ADP) results in inactivation of chloroplast CF1-ATPase, the degree of inactivation being increased at a rise in temperature and pH. o-ADP causes predominant inhibition of the
Autor:
A N, Mal'ian, O I, Vitseva
Publikováno v:
Biokhimiia (Moscow, Russia). 48(5)
The kinetics of reversible inactivation of chloroplast CF1-ATPase by Mg2+ and ADP was studied. The rate of inactivation obeys the first-order equation and is independent of ADP concentration. An analysis of the dependence of the inactivation rate on
Autor:
A N, Mal'ian, A D, Makarov
Publikováno v:
Biokhimiia (Moscow, Russia). 41(10)
The dependence of the reaction rate of ATP hydrolysis by CF1-ATPase of chloroplasts on the substrate (CaATP) concentration is of complex nature. It is assumed that such dependence may be due to either conformational changes of the enzyme during the i
Autor:
A N, Mal'ian
Publikováno v:
Biokhimiia (Moscow, Russia). 47(4)
A kinetic study of ATP hydrolysis by CF1-ATPase from chloroplasts in the presence of optimal concentrations of the stimulators, sodium sulfite and ethyl alcohol, has been carried out. At MgCl2/ATP ratios more than 1 the reaction kinetics obey the Mic
Autor:
G V, Gromova, S R, Mal'ian
Publikováno v:
Grudnaia khirurgiia (Moscow, Russia). (2)
Publikováno v:
Biokhimiia (Moscow, Russia). 41(5)
Structural changes of chloroplast fragments result in increased adsorption of adenine derivatives. The nativity of membranes is essential for AMP adsorption. Chloroplast fragments, containing CF1, adsorb adenine and adenosine by 30% and ADP by 50% mo
Autor:
A N, Mal'ian, A D, Makarov
Publikováno v:
Biokhimiia (Moscow, Russia). 41(6)
A kinetic study of ATP hydrolysis by soluble ATPase of chloroplasts (CF1) was made. At low concentrations of MgCl2 a linear increase of the reaction rate was observed during the increase in the ATP concentration up to 1 mM. At high concentrations of