Double-stranded RNA is cut into short pieces (siRNA) by the endonuclease Dicer.    From Wordnik.com.  [Advanced Information: The 2006 Nobel Prize in Physiology or Medicine] Reference

"Cleavage of DNA by R1 restriction endonuclease generates cohesive ends," Proc.    From Wordnik.com.  [Asilomar and Recombinant DNA] Reference

Meselson's laboratory at Harvard University to study a DNA endonuclease involved in the replication and recombination of T4.    From Wordnik.com.  [Sidney Altman - Autobiography] Reference

AP endonuclease recognizes this site and nicks the damaged DNA on the 5 'side (upstream) of the AP site creating a free 3'-OH.    From Wordnik.com.  [Another Protozoan and Front-Loading] Reference

Purified Mph1 stimulated the endonuclease activities of both.    From Wordnik.com.  [Journal of Biological Chemistry current issue] Reference

Perhaps, the horizontal transfer of an ancestral endonuclease.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

For this purpose, we used another restriction endonuclease, BsrI.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

A yeast-endonuclease-generated DNA break induces antigenic switching in.    From Wordnik.com.  [Naturejobs - All Jobs] Reference

We have cloned, expressed and purified a new restriction endonuclease HpyAV from.    From Wordnik.com.  [Elites TV] Reference

Dna2 nuclease / helicase and flap endonuclease 1 (FEN1) are proposed to cleave the flap.    From Wordnik.com.  [Journal of Biological Chemistry current issue] Reference

Proper insert orientation was confirmed by restriction endonuclease analysis and sequencing.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

Wwox targeting vector that had been linearized by digestion with Not I restriction endonuclease.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

These observations indicate that passenger strand and mRNA endonuclease activities are mechanistically distinct.    From Wordnik.com.  [Naturejobs - All Jobs] Reference

First, the kanamycin resistance gene aphAI and the homing endonuclease I-SceI restriction site of plasmid pEPkan-S.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

Electrophoresis of some DNA that has been digested with the restriction endonuclease BamH1 results in 5 bands.? en Español.    From Wordnik.com.  [Yahoo! Answers: Latest Questions] Reference

It contains a C-terminal nuclease domain with homology to the endonuclease-exonuclease-phosphatase (EEP) family of enzymes.    From Wordnik.com.  [Naturejobs - All Jobs] Reference

PB1 holds the polymerase active site and reportedly harbours endonuclease activity, whereas PB2 is responsible for cap binding.    From Wordnik.com.  [Naturejobs - All Jobs] Reference

Two active site residues have previously been shown to specifically eliminate the polymerase endonuclease activity when mutated.    From Wordnik.com.  [Naturejobs - All Jobs] Reference

Interestingly, it has been shown recently that the N-terminal region of the PA subunit (1-197 a.a.) has an endonuclease active site.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

Measurements of ZFNs for gene disruption activity were performed using the Surveyor endonuclease (CEL-1) assay as described elsewhere.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

MCS) between the two I-CeuI homing endonuclease restriction sites of plasmid pCeu2.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

Similarly, the position of the putative attenuation site is conserved in another paralogous pair, the endonuclease III (.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

N reveals an endonuclease active site.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

However, Mph1 did not stimulate the endonuclease.    From Wordnik.com.  [Journal of Biological Chemistry current issue] Reference

(1993) Yeast DNA repair and recombination proteins Rad1 and Rad10 constitute a single-stranded-DNA endonuclease.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

B) Ribbon representation of PAN domain (above) and electrostatic potential surface (below) of the endonuclease active site region.    From Wordnik.com.  [Naturejobs - All Jobs] Reference

SURVEYOR endonuclease technology.    From Wordnik.com.  [RedOrbit News - Technology] Reference

Apurinic/apyrimidinic endonuclease.    From Wordnik.com.  [Naturejobs - All Jobs] Reference

CRISPR endonuclease. ".    From Wordnik.com.  [PhysOrg.com - latest science and technology news stories] Reference