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Determination of the rates of formation and hydrolysis of the Schiff bases formed by 5'-deoxypyridoxal and poly-L-lysine
(ELSEVIER SCIENCE BV, 1997)
The kinetics of the reaction between 5'-deoxypyridoxal (DPL) and poly-L-lysine in aqueous solutions at a variable pH and a constant ionic strength of 0.1 M was studied spectrophotometrically. The rate constants of formation ...
Schiff bases of poly-L-lysine and some compounds of the vitamin B-6 group. Influence of polypeptidic structure
(ELSEVIER SCIENCE BV, 1997)
The apparent rate constants of formation (k(1)) and hydrolysis (k(2)) of the Schiff bases formed between pyridoxal and poly-L-lysine has been fitted to a kinetic scheme that involves the different protonated species in the ...
DETERMINATION OF THE RATES OF FORMATION AND HYDROLYSIS OF THE SCHIFF-BASES FORMED BY PYRIDOXAL 5'-PHOSPHATE AND COPOLYPEPTIDES CONTAINING L-LYSINE
(ELSEVIER SCIENCE BV, 1993)
We determined the apparent rate constants of formation (k1) and hydrolysis (k2) of the Schiff bases formed between pyridoxal 5'-phosphate (PLP) and L-lysine and L-alanine copolymers of different compositions, as well as ...
Schiff bases of pyridoxal and polyallylamine. The formation rate determining step
(JOHN WILEY & SONS INC, 1998)
The apparent rate constants of formation (k(1)) and hydrolysis (k(2)) of the Schiff bases formed between pyridoxal and polyallylamine has been fitted to a kinetic scheme that involve the different protonated species in the ...
Kinetic study of the reaction of pyridoxal 5 '-phosphate with hydrazine
(ELSEVIER SCIENCE BV, 1998)
The kinetics of the reaction between pyridoxal 5'-phosphate (PLP) and hydrazine in aqueous solution at a variable pH and a constant strength of 0.1 M was studied spectrophotometrically. The rate constants of formation and ...
Kinetic study of the reaction of pyridoxal 5 '-phosphate with hydrazino compounds of pharmacological activity
(WILEY-V C H VERLAG GMBH, 1998)
The kinetics of the reaction between pyridoxal 5'-phosphate (PLP) with carbidopa, hydralazine, and isoniazid, in aqueous solution at variable pH and constant ionic strength of 0.1M was studied spectrophotometrically. The ...
DETERMINATION OF THE RATES OF FORMATION AND HYDROLYSIS OF THE SCHIFF-BASES FORMED BY PYRIDOXAL AND POLY-L-LYSINE
(ELSEVIER SCIENCE BV, 1994)
The rate constants of formation (k1ex) and hydrolysis (k2) of the Schiff bases of pyridoxal (PL) with poly-L-lysine were determined as a function of pH at a temperature of 25-degrees-C and an ionic strength I=0.1 M. The ...