This foundation is a short stretch of nucleotides called a primer (Figure 2). After the primer is in place on a single, unwound polynucleotide strand, DNA polymerase wraps itself around that ...

DNA repair proteins act like the body's editors ... understand how cancer cells hijack one of these proteins -- called polymerase theta (Pol-theta) -- for their own survival.

These disease-causing mutations are carried by up to 2% of people of Northern European descent ... This gene encodes a protein in mitochondria, called DNA polymerase gamma (pol γ), which is needed to ...

View Full Profile. Learn about our Editorial Policies. Polymerase chain reaction (PCR) is a fundamental molecular biology tool that scientists use to amplify and analyze genetic material, such as DNA ...

Forensic DNA profiling uses polymerase chain reaction (PCR) to amplify short tandem repeats (STRs), which are highly variable DNA regions, typically with four repeating bases. This variability helps ...

In addition to Lander and Zerio, authors of the study, “Human polymerase θ helicase positions DNA microhomologies for double-strand break repair,” include Yonghong Bai, Brian A. Sosa-Alvarado ...