T4 DNA Ligase, Promega

Supplier: Promega Corporation

M1801 M1804
PAM1801EA 77.26 USD
PAM1801 PAM1804
T4 DNA Ligase, Promega
Nucleic Acid Reagents Cloning Kits and Ligation

For ligation of DNA ends, mutagenesis and cDNA cloning.


  • Joins Two DNA Strands with Cohesive or Blunt Ends
  • Use with 5´, 3´ or blunt-ended dsDNA (e.g., inserts and vectors)
  • Qualified for blue/white cloning, providing a higher level of quality control for enzymes used in cloning applications
  • Can catalyze the joining of RNA to either a DNA or RNA strand in a duplex molecule


T4 DNA Ligase catalyzes the joining of two strands of DNA between the 5'-phosphate and the 3'-hydroxyl groups of adjacent nucleotides in either a cohesive-ended or blunt-ended configuration. The enzyme has also been shown to catalyze the joining of RNA to either a DNA or RNA strand in a duplex molecule but will not join single-stranded nucleic acids.


Caution: Storage conditions –30...–10 °C

Order Now

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Learn more About VWR