Identification of the lysine residue to which the 4-nitrobenzofurazan group migrates after the bovine mitochondrial F1-ATPase is inactivated with 7-chloro-4-nitro[14C]benzofurazan.
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azerbaijans political development after the collapse of soviet union and implication on relation with the islamic republic of iran
در فصل اول این پایاین نامه در خصوص تاریخ کشور اذربایجان قبل و بعد از جدایی این کشور از ایران مورد بررسی قرار گرفته است ودر فصل دوم تحولات سیاسی این کشور بعد از 1991 و در واقع بعد از فروپاشی شوروی و دولتهایی که روی کار امدند در از جمله دولت ابولفضل ایلچی بیگ،دولت حیدر علی اف وبعد از او پسرش الهام علی اف و نگرش هرکدام از این دولتها به سیاسیت خارجی اذربایجان مورد اشاره قرار گرفته است.در ودر فصل سو...
Tyrosine alpha 244 is derivatized when the bovine heart mitochondrial F1-ATPase is inactivated with 5'-p-fluorosulfonylbenzoylethenoadenosine.
The bovine heart mitochondrial F1-ATPase (MF1) is inactivated by 5'-p-fluorosulfonylbenzoylethenoadenosine (FSB epsilon A) with pseudo-first order kinetics. The dependence of the rate of inactivation on the concentration of FSB epsilon A revealed an apparent Kd of 0.25 mM. ATP and ADP, and to a lesser extent, ITP and IDP provide partial protection against inactivation by the reagent. Isolation ...
متن کامل7-Chloro-4-nitrobenzofurazan inactivates chloroplast H(2+)-ATPase by modification of different tyrosines, depending on the presence of ATP.
The addition of 7-chloro-4-nitrobenzofurazan (NBD) to isolated CF1 at pH 7.5 leads to one tyrosine-bound NBD molecule per CF1 in one of the three beta-subunits, concomitantly with the inhibition of the ATPase activity. Addition of ADP prior to NBD-incubation protected the ATPase activity and reduced binding of NBD to beta-subunits. The addition of MgATP prior to modification did not result in p...
متن کاملSynthesis of 4-aryloxy-7-nitrobenzofurazan Derivatives from 4-chloro-7-nitrobenzofurazan and Various Phenoxide Anions (Including Pharmaceuticals) in the Presence of Crown Ethers
4-Chloro-7-nitrobenzofurazan reacts by nucleophilic substitution with phenoxide anions derived from estriol (2c), ethynylestradiol (2d), phenol (3e), guaiacol (3f ), 2,6dimethoxyphenol (3g), eugenol (3h), isoeugenol (3i), the cytostatic Etoposide (4), and Reichardt’s betaine (5) in the presence of crown ethers a¬ording the corresponding 4-aryloxy7-nitrobenzofurazan derivatives 6c, 6d, 7e { 7i, ...
متن کاملthe present study is a survey os postmodern historical novel with respect to the voice of women. it argues how the recorded history is regulated by the rules of power and how women have been excluded from this discourse.ther study analysez angela carters nights at the circus as an example of postmodern historical novel to illustrate how this novel has questioned the historical narrative and how it has inserted women into history by breaking the rules of patriarchy.
the present thesis is a study of postmodern historical novel with respect to the voice of women. according to postmodern historiography,the established institution of history is one of the other manifestations of patriarchys power which has silenced women. the study analyzes angela carters nights at the circus as a postmodern historical novel which makes its female characters transgress the pat...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1984
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(17)42609-3