Allosteric Inhibition of Human Ribonucleotide Reductase by dATP Entails the Stabilization of a Hexamer
Ribonucleotide reductases (RNRs) are responsible for all de novo biosynthesis of DNA precursors in nature by catalyzing the conversion of ribonucleotides to deoxyribonucleotides. Because of its essential role in cell division, human RNR is a target for a number of anticancer drugs in clinical use. L...
Main Authors: | Asturias, Francisco J., Ando, Nozomi, Li, Haoran, Brignole, Edward J, Thompson, Samuel M., McLaughlin, Martin I., Page, Julia E., Stubbe, JoAnne, Drennan, Catherine L. |
---|---|
Other Authors: | Massachusetts Institute of Technology. Department of Biology |
Format: | Article |
Language: | en_US |
Published: |
American Chemical Society (ACS)
2017
|
Online Access: | http://hdl.handle.net/1721.1/108309 https://orcid.org/0000-0001-8076-4489 https://orcid.org/0000-0001-5486-2755 |
Similar Items
-
Clofarabine Targets the Large Subunit (α) of Human Ribonucleotide Reductase in Live Cells by Assembly into Persistent Hexamers
by: Aye, Yimon, et al.
Published: (2013) -
3.3-Å resolution cryo-EM structure of human ribonucleotide reductase with substrate and allosteric regulators bound
by: Brignole, Edward J, et al.
Published: (2018) -
Tangled Up in Knots: Structures of Inactivated Forms of E. coli Class Ia Ribonucleotide Reductase
by: Zimanyi, Christina Marie, et al.
Published: (2013) -
Structural interconversions modulate activity of Escherichia coli ribonucleotide reductase
by: Ando, Nozomi, et al.
Published: (2012) -
The prototypic class Ia ribonucleotide reductase from Escherichia coli: still surprising after all these years
by: Ando, Nozomi, et al.
Published: (2012)