Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Endonuclease V (nfi) mutant of Escherichia coli K-12.

Journal of bacteriology - 1 Jan 1998

Guo G, Weiss B

Abstract excerpt

Endonuclease V (deoxyinosine 3' endonuclease), the product of the nfi gene, has a specificity that encompasses DNAs containing dIMP, abasic sites, base mismatches, uracil, and even untreated single-stranded DNA. To determine its importance in DNA repair pathways, nfi insertion mutants and overproducers (strains bearing nfi plasmids) were constructed. The mutants displayed a twofold increase in spontaneous...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to DNA Damage
Share to DNA Repair
Share to DNA, Single-Stranded

Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

Share to DNA, Viral

Share to Escherichia coli

Share to Escherichia coli Proteins

Share to Mutagenesis

Share to Mutation

Source

Open in PubMed Open full text

Identifiers

PMID: 9422591
DOI: 10.1128/JB.180.1.46-51.1998
PMCID: PMC106847

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence. Graph snapshot: 2026-09-29.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Endonuclease V (nfi) mutant of Escherichia coli K-12.PMID 9422591Read ↗

Escherichia coli endonuclease VIII: cloning, sequencing, and overexpression of the nei structural gene and characterization of nei and nei nth mutants.Semantic proximity Read ↗

Characterization of endonuclease III (nth) and endonuclease VIII (nei) mutants of Escherichia coli K-12.Semantic proximity Read ↗

Hypoxanthine incorporation is nonmutagenic in Escherichia coli.Semantic proximity Read ↗

Endonuclease V of Escherichia coli prevents mutations from nitrosative deamination during nitrate/nitrite respiration.Semantic proximity Read ↗

The excision of 3' penultimate errors by DNA polymerase I and its role in endonuclease V-mediated DNA repair.Semantic proximity Read ↗

Repair system for noncanonical purines in Escherichia coli.Semantic proximity Read ↗

Repair of DNA damaged by N-methyl-N'-nitro-N-nitrosoguanidine in Escherichia coli.Semantic proximity Read ↗

Human endonuclease V as a repair enzyme for DNA deamination.Semantic proximity Read ↗

Genetic interactions of DNA repair pathways in the pathogen Neisseria meningitidis.Semantic proximity Read ↗

Physical analysis of spontaneous and mutagen-induced mutants of Escherichia coli K-12 expressing DNA exonuclease VIII activity.Semantic proximity Read ↗

Escherichia coli strains (ndk) lacking nucleoside diphosphate kinase are powerful mutators for base substitutions and frameshifts in mismatch-repair-deficient strains.Semantic proximity Read ↗

A mutant endonuclease IV of Escherichia coli loses the ability to repair lethal DNA damage induced by hydrogen peroxide but not that induced by methyl methanesulfonate.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.