Results 141 to 150 of about 3,904 (190)

Loss of the DNA repair protein, polynucleotide kinase/phosphatase, activates the type 1 interferon response independent of ionizing radiation. [PDF]

Nucleic Acids Res
Kate WD, Fanta M, Weinfeld M.
europepmc   +1 more source

Poly-ADP-ribosylation dynamics, signaling, and analysis. [PDF]

Environ Mol Mutagen
Al-Rahahleh RQ, Sobol RW.
europepmc   +1 more source

Protein-Protein Interactions in Base Excision Repair. [PDF]

Biomolecules
Rathnaiah G, Sweasy JB.
europepmc   +1 more source

Fungi of the order Mucorales express a "sealing-only" tRNA ligase. [PDF]

RNA
Ahammed KS, van Hoof A.
europepmc   +1 more source

Human papillomavirus E7 inhibits immune responses in keratinocytes by activating HTRA1‑mediated mitophagy. [PDF]

Int J Mol Med
Zhang B, Kong D, Chen S, Sun X, Cheng H.
europepmc   +1 more source

USP37 protects mammalian cells during DNA replication stress by counteracting CUL2^LRR1and TRAIP

Villa F, Ainsworth J, Labib KP.
europepmc   +1 more source

SIRT1/DNMT3B-mediated epigenetic gene silencing in response to phytoestrogens in mammary epithelial cells. [PDF]

Epigenetics
Ma Y, Boycott C, Zhang J, Gomilar R, Yang T, Stefanska B.   +5 more
europepmc   +1 more source

Intergenic suppression of amber polynucleotide ligase mutation in bacteriophage T4

Virology, 1970
Abstract An intergenic suppressor ( m ) of the amber ligase mutation ( amH 39 x ) was isolated and a number of possible mechanisms of suppression were investigated. The intergenic suppressor does not appear to involve suppression of the amber codon.
Vivien Chan, Stephen Shugar, K. Ebisuzaki   +2 more
openalex   +3 more sources

A new method of assay for polynucleotide ligase

Biochimica et Biophysica Acta (BBA) - Nucleic Acids and Protein Synthesis, 1974
Abstract A new method for the assay of polynucleotide ligase is described. It consists of two parallel DNA polymerase reactions with poly(dA) · oligo(dT) as template-primer and d[3H] TTP as precursor; ligase is added to both, but one is supplemented with NMN and the other with NAD.
John D. Karkas
openalex   +3 more sources

DNA replication by phage T4 rII mutants without polynucleotide ligase (gene 30)

Biochemical and Biophysical Research Communications, 1969
Abstract In phage T4-infected E. coli , the polynucleotide ligase coded for by T4 gene 30 is not required for DNA replication and phage production when the infecting phage is an rII mutant. The wild-type T4 rII gene product may be a nuclease or control a nuclease activity.
J. D. Karam
openalex   +3 more sources