Sulfhydryl and disulfide groups in HeLa cells
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چکیده
منابع مشابه
Sulfhydryl and Disulfide Groups of Proteins
1. Methods have been described for reducing protein S-S groups, for oxidizing protein SH groups, and for estimating protein S-S and SH groups. 2. It has been found necessary in estimating the cystine content of proteins by the Folin-Marenzi method to take into account any cysteine that may be present. 3. A method for estimating the cysteine content of proteins has been described. 4. With these ...
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Blankenship, L. C. (Eastern Utilization Research and Development Division, Washington D.C.), and M. J. Pallansch. Differential analysis of sulfhydryl and disulfide groups of intact spores. J. Bacteriol. 92:1615-1617. 1966.-Fluorescence quenching of fluorescein mercuric acetate in alkaline medium (1 n NaOH) was found to be an accurate, sensitive method for differential analysis of sulfhydryl and...
متن کاملSulfhydryl and Disulfide Groups of Proteins Iv. Sulfhydryl Groups of the Proteins of ~uscle by A. E. Mirsky
By investigating the sulfhydryl groups of the muscle proteins I have attempted to throw some light on the state of the proteins in muscle and on the change in state of these proteins in muscular contraction. In previous papers i t has been shown that in a denatured protein the number of active SH groups is equivalent to the quantity of cysteine found in the hydrolyzed protein (Mirsky and Anson,...
متن کاملSulfhydryl and Disulfide Groups of Proteins Iv. Sulfhydryl Groups of the Proteins of ~uscle by A. E. Mirsky
By investigating the sulfhydryl groups of the muscle proteins I have attempted to throw some light on the state of the proteins in muscle and on the change in state of these proteins in muscular contraction. In previous papers i t has been shown that in a denatured protein the number of active SH groups is equivalent to the quantity of cysteine found in the hydrolyzed protein (Mirsky and Anson,...
متن کاملEssential disulfide and sulfhydryl groups for organic cation transport in renal brush-border membranes.
The disulfide reducing agent, dithiothreitol (DTT) and the sulfhydryl-modifying reagents p-chloromercuribenzenesulfonic acid and N-ethylmaleimide (NEM) were employed to assess the role of disulfide and sulfhydryl groups in organic cation transport. The transport of N1-[3H]methylnicotinamide (NMN), a prototypic organic cation, was examined employing brush-border membrane vesicles isolated from t...
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ژورنال
عنوان ژورنال: Biophysical Journal
سال: 1970
ISSN: 0006-3495
DOI: 10.1016/s0006-3495(70)86349-4