polynucleotide kinase

'polynucleotide kinase' can also refer to...

polynucleotide kinase

polynucleotide kinase

polynucleotide kinase

Role of polynucleotide kinase/phosphatase in mitochondrial DNA repair

Recognition of DNA substrates by T4 bacteriophage polynucleotide kinase

Mutational analysis defines the 5′-kinase and 3′-phosphatase active sites of T4 polynucleotide kinase

Mechanism of DNA substrate recognition by the mammalian DNA repair enzyme, Polynucleotide Kinase

The phosphatase activity of mammalian polynucleotide kinase takes precedence over its kinase activity in repair of single strand breaks

Phosphorylation of polynucleotide kinase/ phosphatase by DNA-dependent protein kinase and ataxia-telangiectasia mutated regulates its association with sites of DNA damage

Comparison of the molecular influences of NO-induced lesions in DNA strands on the reactivity of polynucleotide kinases, DNA ligases and DNA polymerases

Mechanism of RNA 2′,3′-cyclic phosphate end healing by T4 polynucleotide kinase–phosphatase

Las1 interacts with Grc3 polynucleotide kinase and is required for ribosome synthesis in Saccharomyces cerevisiae

Characterization of the 2′,3′ cyclic phosphodiesterase activities of Clostridium thermocellum polynucleotide kinase-phosphatase and bacteriophage λ phosphatase

Independent mechanisms of stimulation of polynucleotide kinase/phosphatase by phosphorylated and non-phosphorylated XRCC1

63PClinical dysregulation of DNA repair by the polynucleotide kinase/phosphatase-XRCC4-DNA ligase IV in neurological disease

Structures of bacterial polynucleotide kinase in a Michaelis complex with GTP•Mg2+ and 5′-OH oligonucleotide and a product complex with GDP•Mg2+ and 5′-PO4 oligonucleotide reveal a mechanism of general acid-base catalysis and the determinants of phosphoacceptor recognition


More Like This

Show all results sharing this subject:

  • Chemistry


Show Summary Details

Quick Reference

abbr.: PNK; any enzyme belonging to subclass EC.2.7 that phosphorylates the 5′ end of nucleic acids. The reaction is between ATP and the 5′‐OH of RNA or DNA to form ADP and RNA or DNA‐5′‐phosphate.


Subjects: Chemistry.

Reference entries

Users without a subscription are not able to see the full content. Please, subscribe or login to access all content.