How do ADARs bind RNA? New protein‐RNA structures illuminate substrate recognition by the RNA editing ADARs
JM Thomas, PA Beal - Bioessays, 2017 - Wiley Online Library
Deamination of adenosine in RNA to form inosine has wide ranging consequences on RNA
function including amino acid substitution to give proteins not encoded in the genome. What …
function including amino acid substitution to give proteins not encoded in the genome. What …
A comprehensive view of translesion synthesis in Escherichia coli
S Fujii, RP Fuchs - Microbiology and molecular biology reviews, 2020 - Am Soc Microbiol
The lesion bypass pathway, translesion synthesis (TLS), exists in essentially all organisms
and is considered a pathway for postreplicative gap repair and, at the same time, for lesion …
and is considered a pathway for postreplicative gap repair and, at the same time, for lesion …
Pyrophosphate hydrolysis is an intrinsic and critical step of the DNA synthesis reaction
DNA synthesis by DNA polymerases (dPols) is central to duplication and maintenance of the
genome in all living organisms. dPols catalyze the formation of a phosphodiester bond …
genome in all living organisms. dPols catalyze the formation of a phosphodiester bond …
Reactive oxygen species play an important role in the bactericidal activity of quinolone antibiotics
Recent studies posit that reactive oxygen species (ROS) contribute to the cell lethality of
bactericidal antibiotics. However, this conjecture has been challenged and remains …
bactericidal antibiotics. However, this conjecture has been challenged and remains …
Thumb-domain dynamics modulate the functional repertoire of DNA-Polymerase IV (DinB)
DC Okeke, J Lidman, I Matečko-Burmann… - Nucleic Acids …, 2023 - academic.oup.com
In order to cope with the risk of stress-induced mutagenesis, cells in all kingdoms of life
employ Y-family DNA polymerases to resolve resulting DNA lesions and thus maintaining …
employ Y-family DNA polymerases to resolve resulting DNA lesions and thus maintaining …
A conserved polar residue plays a critical role in mismatch detection in A-family DNA polymerases
PC Clement, T Sapam, DT Nair - International Journal of Biological …, 2024 - Elsevier
In A-family DNA polymerases (dPols), a functional 3′-5′ exonuclease activity is known to
proofread newly synthesized DNA. The identification of a mismatch in substrate DNA leads …
proofread newly synthesized DNA. The identification of a mismatch in substrate DNA leads …
A polar filter in DNA polymerases prevents ribonucleotide incorporation
The presence of ribonucleotides in DNA can lead to genomic instability and cellular lethality.
To prevent adventitious rNTP incorporation, the majority of the DNA polymerases (dPols) …
To prevent adventitious rNTP incorporation, the majority of the DNA polymerases (dPols) …
Residues in the fingers domain of the translesion DNA polymerase DinB enable its unique participation in error-prone double-strand break repair
TF Tashjian, C Danilowicz, AE Molza… - Journal of Biological …, 2019 - ASBMB
The evolutionarily conserved Escherichia coli translesion DNA polymerase IV (DinB) is one
of three enzymes that can bypass potentially deadly DNA lesions on the template strand …
of three enzymes that can bypass potentially deadly DNA lesions on the template strand …
Pfprex from Plasmodium falciparum can bypass oxidative stress‐induced DNA lesions
M Sharma, DT Nair - The FEBS Journal, 2022 - Wiley Online Library
Apicomplexans such as the malaria parasite Plasmodium falciparum possess a unique
organelle known as the apicoplast that has its own circular genome. The apicoplast genome …
organelle known as the apicoplast that has its own circular genome. The apicoplast genome …
The N2-Furfuryl-deoxyguanosine Adduct Does Not Alter the Structure of B-DNA
N 2-Furfuryl-deoxyguanosine (fdG) is carcinogenic DNA adduct that originates from furfuryl
alcohol. It is also a stable structural mimic of the damage induced by the nitrofurazone family …
alcohol. It is also a stable structural mimic of the damage induced by the nitrofurazone family …