Noun1.ATP- a nucleotide derived from adenosine that occurs in muscle tissue; the major source of energy for cellular reactions adenosine triphosphate nucleotide,base- a phosphoric ester of a nucleoside; the basic structural unit of nucleic acids (DNA or RNA) ...
Highlight Signaling that involves a purine nucleotide or nucleoside, such as ATP or other adenosine containing molecules (e.g., ADP, AMP, and adenosine), is called purinergic signaling. ATP-sensitive purinergic receptors include the P2Y family of G protein-coupled receptors and the P2X family ...
Adenosine triphosphate (ATP) is a nucleotide consisting of a nucleoside triphosphate, a nitrogenous base (also termed adenine ring), a ribose sugar, and three serially bonded phosphates. The high energy phosphoanhydride bond exists in between each ph
ATP is anucleoside, in this case adenosine, with three phosphate groups attached to it. This actually makes it anucleotide, as a nucleoside is apentosesugar (eitherriboseordeoxyribose) combined with a nitrogenous base (i.e., adenine, cytosine, guanine, thymine or uracil), whereas a nucleotide...
The high energy phosphoanhydride bond of (usually) ATP is used to drive unfavorable chemical reacti... IR Vetter,A Wittinghofer - 《Quarterly Reviews of Biophysics》 被引量: 224发表: 1999年 ATP Dependence of Na+/H+ Exchange : Nucleotide Specificity and Assessment of the Role of Phospholipids...
D. Extracellular nucleotide signaling in the inner ear. Mol Neurobiol. 16, 21–48 (1998). Article CAS PubMed Google Scholar Housley, G. D. et al. Expression of the P2X(2) receptor subunit of the ATP-gated ion channel in the cochlea: implications for sound transduction and auditory ...
The sugars which are present in the nucleotide are ribose or deoxyribose. The nitrogenous bases are purines and pyrimidines. The phosphate is present as phosphoric acid. The nucleotide is formed by the union of a phosphate group with a nucleoside. ATP is known as energy currency of the cell...
or pathological stimuli, which could lead to purine levels sufficiently high to activate nucleotide receptors expressed on the surface of pre- and postsynaptic membranes. Indeed, a wide variety of stimuli is known to release ATP such as: (i) electrical or chemical depolarization of nerve terminals...
The Decomposition of Diphosphopyridinenucleotide (DPN) and Adenosinetriphosphate (ATP) by Ultraviolet Light Resolution of the products of the reactions of DPN and ATP with ultraviolet light by techniques of partition paper chromatography is reported in this paper. CE Carter - 《Technical Report Archive...
The Adenosine triphosphate(ATP) molecule is the nucleotide known in biochemistry as the "molecular currency" of intracellular energy transfer; that is, ATP is able to store and transport chemical energy within cells. ATP also plays an important role in the synthesis of nucleic acids. ...