Taq polymerase

Understanding and Engineering Thermostability in DNA Ligase from Thermococcus sp 1519

Matteo Dal Peraro, Hasan Pezeshgi Modarres

The physical chemical principles underlying,enzymatic thermostability are keys to understand the way evolution has shaped proteins,to adapt to a broad range of temperatures. Understanding the molecular determinants at the basis of protein thermostability i ...

Amer Chemical Soc2015

Upstream Binding of Idling RNA Polymerase Modulates Transcription Initiation from a Nearby Promoter

Giovanni Dietler, Aleksandre Japaridze

The bacterial gene regulatory regions often demonstrate distinctly organized arrays of RNA polymerase binding sites of illdefined function. Previously we observed a module of closely spaced polymerase binding sites upstream of the canonical promoter of the ...

American Society for Biochemistry and Molecular Biology2015

Increasing PCR sensitivity by removal of polymerase inhibitors in environmental samples by using dielectrophoresis

Philippe Renaud, Rodrigo Martinez Duarte

Dielectrophoresis (DEP) is a powerful tool to manipulate cells and molecules in microfluidic chips. However, few practical applications using DEP exist. An immediate practical application of a carbon- electrode DEP system, in removing PCR inhibitors from a ...

Elsevier2013

BTA, a novel reagent for DNA attachment on glass and efficient generation of solid-phase amplified DNA colonies

Gerardo Turcatti

The tricarboxylate reagent benzene-1,3,5-triacetic acid (BTA) was used to attach 5'-aminated DNA primers and templates on an aminosilanized glass surface for subsequent generation of DNA colonies by in situ solid-phase amplification. We have characterized ...

Oxford University Press2006