Results 201 to 210 of about 6,571 (231)

17 Polynucleotide Phosphorylase

1982
Publisher Summary Polynucleotide phosphorylase (PNPase) is the first enzyme that can catalyze the formation of polyribonucleotides with a 3′,5′-phosphodiester bond. In the forward reaction, long polyribonucleotides are synthesized from various ribonucleoside diphosphates, with elimination of inorganic orthophosphate.
openaire   +1 more source

18 Polynucleotide Phosphorylase

1972
Publisher Summary Polynucleotide phosphorylase (polyribonucleotide : orthophosphate nucleotidyltransferase) designated as PNPase was the first polynucleotide synthesizing enzyme to be discovered. It catalyzes the reversible polymerization of ribonucleoside diphosphates with release of inorganic phosphate. The product of PNPase synthesis is chemically
openaire   +1 more source

THE MECHANISM OF ACTION OF POLYNUCLEOTIDE PHOSPHORYLASE

Annals of the New York Academy of Sciences, 1959
The purpose of this paper is to review certain aspects of the mechanism of action of polynucleotide phosphorylase and to present, rather briefly, some recent findings. The discussion will be concerned with studies carried out by S. Ochoa and his associates a t New York University, New York, N.
L A, HEPPEL, M F, SINGER, R J, HILMOE
openaire   +2 more sources

POLYNUCLEOTIDE PHOSPHORYLASE IN NEISSERIA MENINGITIDIS

Acta Pathologica Microbiologica Scandinavica, 1963
S, JYSSUM, K, JYSSUM
openaire   +2 more sources

[Animal tissue polynucleotide phosphorylase].

Biokhimiia (Moscow, Russia), 1978
Localization, physico-chemical and catalytic properties and possible biological functions of polynucleotide phosphorylase (PNPase) from animal tissues are discussed. In animal tissue cells PNPase has multiple localization; the major amount of the enzyme is localized in the endoplasmic reticulum ribosomes.
openaire   +1 more source

ADP-polynucleotide phosphorylase

Biochimica et Biophysica Acta, 1958
openaire   +2 more sources

[Polynucleotide phosphorylase].

Uspekhi sovremennoi biologii, 1998
N V, BOGOIAVLENSKAIA, V S, TONGUR
openaire   +1 more source

[Polynucleotide phosphorylase].

Tanpakushitsu kakusan koso. Protein, nucleic acid, enzyme, 1969
K, Matsuo, S, Higuchi, M, Tsuboi
openaire   +2 more sources

Human Polynucleotide Phosphorylase, hPNPase, is Localized in Mitochondria

Journal of Molecular Biology, 2003
Pawel Grzechnik, Andrzej Dziembowski, Michał Mińczuk   +2 more
exaly  

Polynucleotide Phosphorylase

1963
openaire   +1 more source