Existence of efficient divalent metal ion-catalyzed and inefficient divalent metal ion-independent channels in reactions catalyzed by a hammerhead ribozyme

Antzeko izenburuak

• Importance in catalysis of a magnesium ion with very low affinity for a hammerhead ribozyme
  nork: Inoue, Atsushi, et al.
  Argitaratua: (2004)
• Measurements of weak interactions between truncated substrates and a hammerhead ribozyme by competitive kinetic analyses: implications for the design of new and efficient ribozymes with high sequence specificity
  nork: Kasai, Yasuhiro, et al.
  Argitaratua: (2002)
• Enhancement of the cleavage rates of DNA-armed hammerhead ribozymes by various divalent metal ions.
  nork: Sawata, S, et al.
  Argitaratua: (1993)
• Explanation by the double-metal-ion mechanism of catalysis for the differential metal ion effects on the cleavage rates of 5′-oxy and 5′-thio substrates by a hammerhead ribozyme
  nork: Zhou, De-Min, et al.
  Argitaratua: (1997)
• Observations on catalysis by hammerhead ribozymes are consistent with a two-divalent-metal-ion mechanism
  nork: Pontius, Brian W., et al.
  Argitaratua: (1997)