Microtubules grow by the addition of bent guanosine triphosphate tubulin to the tips of curved protofilaments [PDF]
Journal of Cell Biology, 2018 Eileen O Toole +2 more
exaly +2 more sources
Relationship between guanosine triphosphate pathway and tetrahydrobiopterin in gestational diabetes mellitus [PDF]
Journal of Diabetes and Metabolic Disorders, 2020 Rauf Melekoglu +2 more
exaly +2 more sources
Kinetics of Phosphate Incorporation into Adenosine Triphosphate and Guanosine Triphosphate in Bacteria [PDF]
Journal of Bacteriology, 1973 Escherichia coli cells were labeled with 33 PO 4 for several generations and then 32 PO 4 was added, samples were taken at various times, and adenosine triphosphate (ATP) and guanosine triphosphate (GTP) were purified from an acid ...
J, Lutkenhaus, J, Ryan, M, Konrad
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Guanosine triphosphate cyclohydrolase activity in rat tissues [PDF]
Biochemical Journal, 1984 The GTP cyclohydrolase activity of rat tissues has been studied by means of the measurement of formic acid release and neopterin synthesis from GTP. After gel filtration of a 45%-satd.-(NH4)2SO4 fraction of liver homogenates, three enzyme fractions were separated and named A1, A2 and A3 according to the order of their elution.
Z, Bellahsene +2 more
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Nonenzymatic Formation of Guanosine 3′ : 5′-Monophosphate from Guanosine Triphosphate
Journal of Biological Chemistry, 1974 Abstract We observed the nonenzymatic formation of guanosine 3' : 5'-monophosphate (cyclic GMP) from GTP. The reaction was dependent upon heat and was accelerated by divalent cations and creatine phosphate. The formation of cyclic GMP was greater with increased incubation time, temperature, GTP concentration, and pH. All of the divalent cations tested (
H, Kimura, F, Murad
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The synthesis of 2′-methylseleno adenosine and guanosine 5′-triphosphates
Bioorganic & Medicinal Chemistry, 2012 Modified nucleoside triphosphates (NTPs) represent powerful building blocks to generate nucleic acids with novel properties by enzymatic synthesis. We have recently demonstrated the access to 2'-SeCH(3)-uridine and 2'-SeCH(3)-cytidine derivatized RNAs for applications in RNA crystallography, using the corresponding nucleoside triphosphates and distinct
Santner, Tobias +3 more
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Glucocorticoids and the regulation of phosphoenolpyruvate carboxykinase (guanosine triphosphate) in the rat [PDF]
Biochemical Journal, 1975 The effect glucocorticoids on the synthesis and degradation of phosphoenolpyruvate carboxykinase (GTP)(EC4.1.1.32) in rat liver and kidney in vivo was studied immunochemically. The glucocorticoid analogue triamcinolone (9α-fluoro-11β, 21-dihydroxy-16α,17α-isopropylidenedioxypregna-1,4-diene-3,20-dione) increased the synthesis rate of the kidney enzyme ...
J M, Gunn +4 more
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Journal of Biological Chemistry, 1966 Abstract The rabbit reticulocyte is capable of utilizing purines and their ribosyl derivatives for nucleoside triphosphate formation. Adenine, adenosine, hypoxanthine, and inosine are used extensively for the synthesis of adenosine triphosphate. Xanthine, guanine, and guanosine are utilized primarily for the synthesis of guanosine triphosphate.
J L, Cook, M, Vibert
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A Putative Guanosine Triphosphate Cyclohydrolase I Named CaGCH1 Is Involved in Hyphal Branching and Fruiting Development in Cyclocybe aegerita. [PDF]
Front Microbiol, 2022 Tao N +7 more
europepmc +1 more source
A Small Guanosine Triphosphate Binding Protein PagRabE1b Promotes Xylem Development in Poplar. [PDF]
Front Plant Sci, 2021 Liu YL +5 more
europepmc +1 more source