Results 231 to 240 of about 28,609 (262)
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Phosphofructokinases from Lactobacteriaceae
Biochimica et Biophysica Acta (BBA) - Enzymology, 1981Phosphofructokinase (ATP : D-fructose-6-phosphate 1-phosphotransferase, EC 2.7.1.11) from Streptococcus thermophilus has been purified. It is a tetramer composed of identical subunits of molecular weight 36 000 and exhibits Michaelis-Menten kinetics.
Hans Werner Hofer, Wolfgang A. Simon
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Evidence for phosphofructokinase in chloroplasts
Nature, 1975ATTEMPTS to demonstrate phosphofructokinase activity in chloroplasts have so far been unsuccessful1–4, thus raising the question of whether the transitory starch formed in the chloroplast during photosynthesis can subsequently be metabolised to triose phosphates within the chloroplast.
E. Latzko, G. J. Kelly
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FEMS Microbiology Letters, 2008
An active pyrophosphate-dependent 6-phosphofructokinase (PPi-PFK) from the thermotolerant methanotroph Methylococcus capsulatus Bath, containing a six-residue polyhistidine tag, was characterized.
A. Reshetnikov +6 more
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An active pyrophosphate-dependent 6-phosphofructokinase (PPi-PFK) from the thermotolerant methanotroph Methylococcus capsulatus Bath, containing a six-residue polyhistidine tag, was characterized.
A. Reshetnikov +6 more
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Phosphate dependency of phosphofructokinase 2
European Journal of Biochemistry, 1985Experiments performed at micromolar concentrations of inorganic phosphate support the conclusion that liver phosphofructokinase 2 would be completely inactive in the absence of inorganic phosphate or arsenate. The concentration of inorganic phosphate that allowed half‐maximal activity decreased with increasing pH, being approximately 0.11 mM at pH 6.5 ...
Emile Van Schaftingen +3 more
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Binding of phosphofructokinase to filamentous actin
Biochemistry, 1987Phosphofructokinase (PFK) and filamentous actin from rabbit skeletal muscle form a specific association as demonstrated by electron microscopy of the negatively stained proteins. Actin paracrystals have distinct cross-striations when PFK is present. The periodicity of these striations, 37 +/- 1.0 nm, corresponds to the crossover spacing of the actin ...
George N. Somero, Susan J. Roberts
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MECHANISM OF PHOSPHOFRUCTOKINASE [PDF]
Biochemical Society Transactions, 1981 Hubert G. Britton, S. Merry
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1966
Publisher Summary This chapter reveals that the phosphofructokinase reaction can be assayed spectrophotometrically by coupling with aldolase, triosephosphate isomerase and glycerolphosphate dehydrogenase and following the oxidation of reduced nicotinamide adenine dinucleotide (NADH). For the assay of yeast phosphofructokinase, guanosine triphosphate (
María L. Salas, Alberto Sols
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Publisher Summary This chapter reveals that the phosphofructokinase reaction can be assayed spectrophotometrically by coupling with aldolase, triosephosphate isomerase and glycerolphosphate dehydrogenase and following the oxidation of reduced nicotinamide adenine dinucleotide (NADH). For the assay of yeast phosphofructokinase, guanosine triphosphate (
María L. Salas, Alberto Sols
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The phosphofructokinase of Dictyostelium discoideum
Biochemistry, 1968Barbara E. Wright, Paul. Baumann
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Phosphofructokinase and the Pasteur effect
Biochemical and Biophysical Research Communications, 1962Oliver H. Lowry, Janet V. Passonneau
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