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In biochemistry, a kinase is an enzyme that catalyzes the transfer of phosphate groups from high-energy, phosphate-donating molecules to specific substrates. This process is known as phosphorylation, where the substrate gains a phosphate group and the high-energy ATP molecule donates a phosphate ..... After creation of the dTMP molecule, another kinase, thymidylate kinase, can ...


What is the transfer of phosphate group to a molecule or compound is called? ... reactions that transfer a phosphate group from ATP to another molecule?


In plants, photosynthesis is carried out in structures called chloroplasts, while ... ( nicotine adenine dinucleotide phosphate) and H+ to form NADPH, another ... adds a phosphate group to the molecule ADP (to make ATP) it is called phosphorylation. ... An enzyme in the cytoplasm attaches a phosphate to the ADP to form ATP, ...


A) chromatids remain attached to one another until anaphase. .... in the regulation of the cell cycle, and that show fluctuations in concentration during the cell cycle, are called ... C) Cdk is an enzyme that attaches phosphate groups to other proteins. D) Cdk ... D) It activates a Cdk molecule when it is in sufficient concentration.


The input of additional energy (plus a phosphate group) "recharges" ADP into ... in the cytoplasm when an enzyme attaches a third phosphate to the ADP (both ... Usually the terminal phosphate is not simply removed, but instead is attached to another molecule. ... Adding a phosphate to a molecule is called phosphorylation .


The first stage of cellular respiration is a ten-step process called glycolysis. ... STEP 3: Phosphofructokinase attaches a phosphate group from another ATP molecule to carbon 1 on fructose 6-phosphate, creating a molecule of ... STEP 5: The trios phosphate isomerase enzyme converts dihydroxyacetone phosphate ( DHAP) ...


This humble group of atoms (phosphorus surrounded by oxygen) can carry ... Attach that cluster to one of the many carbon-containing molecules in our ... two of its phosphates are lost, and the remaining one attaches to another nucleotide's sugar. ... An enzyme called ATP synthase can use energy from the food we eat to  ...


A 5-carbon sugar (ribose or deoxyribose) forms the central molecule in a nucleotide. ... A phosphate group is attached to the 5' carbon position, the carbon atom that is ... Similarly, a nucleotide is often called a “base,” a shorthand reference to the ... nucleotide, leaving the nitrogenous bases free to interact with one another.


Sometimes called the nicotinic acetylcholine receptor to distinguish it from a muscarinic .... to another when it binds another molecule or when it is covalently modified. ... Enzyme that attaches the correct amino acid to a tRNA molecule to form an .... The terminal phosphate groups are highly reactive in the sense that their ...