Here we present the X-ray structure of a hexameric LTag with DNA helicase activity. The structure identifies the p53-binding surface and reveals the structural basis of hexamerization.

Nature Structural & Molecular Biology - The structure and function of MCM from archaeal M. Thermoautotrophicum. ... A DNA helicase activity is associated with an MCM4, -6, and -7 protein complex. J.

This study reveals how SV40 helicase unwinds DNA, highlighting ATP hydrolysis's role in translocation and offering insights ...

DNA is the foundation of all organisms and is responsible for development, function, growth and reproduction. Let's break down some biology and learn more about this nucleic acid and what it does.

Revise the structure and replication of DNA for your Higher biology exam with Bitesize Scotland interactive practice quizzes covering feedback and common errors.

Base Pairing: The two strands of DNA are held together by hydrogen bonds between the nitrogenous bases. Adenine (A) always pairs with thymine (T), and guanine (G) always pairs with cytosine (C). This ...

Thymine (T) is one of the four nucleobases found in DNA, alongside adenine (A), guanine (G), and cytosine (C). It is a pyrimidine derivative, meaning it has a single-ring structure. Thymine plays a ...

Please use one of the following formats to cite this article in your essay, paper or report: APA. Mckenzie, Samuel. (2019, August 20). Hepatitis B Structure: Capsid Flexibility and Function.

Computational and experimental studies show synonymous mutations that change the DNA sequence of ... illustration of how kinetics can also control protein structure and function,” said Ed O ...