[The formation of ATP from adenosine 5'-phosphoroimidazolide and pyrophosphate catalyzed by valyl-tRNA-synthetase].
The formation of 32P-ATP from adenosine 5'-phosphoroimidazolide and 32P-pyrophosphate brought about valine: tRNA-ligase of E. coli is demonstrated in the standard conditions of pyrophosphate exchange for aminoacyl-tRNA synthetases. The role the enzyme as specific matrix is suggested.
D000227:Adenine Nucleotides / Q000378:metabolism; D000255:Adenosine Triphosphate / Q000096:biosynthesis*; D000604:Amino Acyl-tRNA Synthetases / Q000378:metabolism*; D011756:Diphosphates / Q000378:metabolism; D004926:Escherichia coli / Q000201:enzymology; D014637:Valine-tRNA Ligase / Q000378:metabolism*
D000227:Adenine Nucleotides; D011756:Diphosphates; D000255:Adenosine Triphosphate; D000604:Amino Acyl-tRNA Synthetases; D014637:Valine-tRNA Ligase
Kataliziruemoe valil-t PNK-sintetazoĭ obrazovanie ATP iz adenozin-5-fosfoimidazolida i pirofosfata