Zobrazeno 1 - 10
of 32
pro vyhledávání: '"P L, Vul'fson"'
Publikováno v:
Biokhimiia (Moscow, Russia). 60(11)
The binding of phosphorylase kinase to sarcoplasmic reticulum has been studied using gel chromatography. The presence of Ca2+, Mg2+ and glycogen was found to be necessary for the maximal binding. The phosphorylase kinase adsorbed on sarcoplasmic reti
Publikováno v:
Doklady Akademii nauk. 328(1)
Publikováno v:
Biokhimiia (Moscow, Russia). 57(1)
Three forms of phosphorylase (I, II and III), two of which (I and II) were active in the presence of AMP and one (III) was active without AMP, were isolated from human skeletal muscles. The pI values for phosphorylases b(I) and b(II) were found to be
Publikováno v:
Biokhimiia (Moscow, Russia). 56(1)
The binding of phosphorylase kinase to thin filaments and their effects on the enzyme activity as well as the contribution of the enzyme to contractile protein phosphorylation have been studied. The data obtained suggest that the kinase binding to th
Publikováno v:
Doklady Akademii nauk SSSR. 307(1)
Autor:
P L, Vul'fson
Publikováno v:
Biokhimiia (Moscow, Russia). 51(12)
A review is given on the affinity modification of pyridoxal phosphate and AMP-binding sites as well as on the chemical modification of essential amino acid residues of phosphorylase (histidine residue of the substrate-binding site and cysteine residu
Publikováno v:
Biokhimiia (Moscow, Russia). 53(9)
Interaction of phosphorylase with 8-anilino-1-naphthalene-sulfonate (ANS) results in the formation of an ANS-protein complex. The microenvironment of the protein-bound dye changes depending on pH. Using fluorimetric titration, the dissociation consta
Autor:
A N, Pegova, P L, Vul'fson
Publikováno v:
Biokhimiia (Moscow, Russia). 51(4)
A comparative study on the structure of nonactivated and activated forms of phosphorylase kinase was carried out. The enzyme was activated by incubation in alkaline medium (pH 8.5), by phosphorylation with cAMP-dependent protein kinase and by limited
Publikováno v:
Doklady Akademii nauk SSSR. 235(3)
Publikováno v:
Biokhimiia (Moscow, Russia). 42(2)
Interaction of phosphorylase B with diethylpyrocarbonate was studied. It was found that modification of the histidine residues is accompanied by a change in the adsorption spectrum of phosphorylase B at around 240--245 nm, as well as by inhibition of