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  • 标题:The Role of 1N6-Ethenoadenosine Triphosphate and 1N6-Ethenoadenosine Monophosphate in Firefly Luminescence
  • 本地全文:下载
  • 作者:M. Deluca ; N. J. Leonard ; B. J. Gates
  • 期刊名称:Proceedings of the National Academy of Sciences
  • 印刷版ISSN:0027-8424
  • 电子版ISSN:1091-6490
  • 出版年度:1973
  • 卷号:70
  • 期号:6
  • 页码:1664-1666
  • DOI:10.1073/pnas.70.6.1664
  • 语种:English
  • 出版社:The National Academy of Sciences of the United States of America
  • 摘要:1,N6-Ethenoadenosine triphosphate ({varepsilon}-ATP) has been found to be inactive as a substrate for firefly luciferase. However, chemically synthesized luciferyl-{varepsilon}AMP is oxidized by luciferase and light is emitted. The color of the light is red in contrast to the normal yellow-green observed with luciferyladenylate. Although {varepsilon}ATP will not serve as a substrate in the activation reaction, the reversal of the activation, pyrophosphorolysis of dehydroluciferyladenylate, will occur with the ethenoadenosine analog.
  • 关键词:enzyme mechanism ; bioluminescence ; luciferase
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