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

DndEi Exhibits Helicase Activity Essential for DNA Phosphorothioate Modification and ATPase Activity Strongly Stimulated by DNA Substrate with a GAAC/GTTC Motif.

The Journal of biological chemistry - 15 Jan 2016

Zheng Tao, Jiang Pan, Cao Bo, Cheng Qiuxiang, Kong Lingxin, Zheng Xiaoqing, Hu Qinghai, You Delin

Abstract excerpt

Phosphorothioate (PT) modification of DNA, in which the non-bridging oxygen of the backbone phosphate group is replaced by sulfur, is governed by the DndA-E proteins in prokaryotes. To better understand the biochemical mechanism of PT modification, functional analysis of the recently found PT-modifying enzyme DndEi, which has an additional domain compared with canonical DndE, from Riemerella anatipestifer is...

Read the complete abstract on PubMed

Topics

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

Share to Adenosine Triphosphatases
Share to Adenosine Triphosphate

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Catalytic Domain

Share to DEAD-box RNA Helicases

Share to Nucleotide Motifs

Share to Peptide Fragments

Share to Protein Interaction Domains and Motifs

Share to Substrate Specificity

Source

Open in PubMed Open full text

Identifiers

PMID: 26631733
DOI: 10.1074/jbc.M115.694018
PMCID: PMC4714231

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

DndEi Exhibits Helicase Activity Essential for DNA Phosphorothioate Modification and ATPase Activity Strongly Stimulated by DNA Substrate with a GAAC/GTTC Motif.PMID 26631733Read ↗

Regulation of DNA phosphorothioate modification in Salmonella enterica by DndB.Semantic proximity Read ↗

DNA phosphorothioation in Streptomyces lividans: mutational analysis of the dnd locus.Semantic proximity Read ↗

Archaeoglobus fulgidus RNase HII in DNA replication: enzymological functions and activity regulation via metal cofactors.Semantic proximity Read ↗

ø29 DNA polymerase residue Lys383, invariant at motif B of DNA-dependent polymerases, is involved in dNTP binding.Semantic proximity Read ↗

Biochemical characterization of a Naegleria TET-like oxygenase and its application in single molecule sequencing of 5-methylcytosine.Semantic proximity Read ↗

Novel ribonucleotide discrimination in the RNA polymerase-like two-barrel catalytic core of Family D DNA polymerases.Semantic proximity Read ↗

Structural insights into the unique single-stranded DNA-binding mode of Helicobacter pylori DprASemantic proximity Read ↗

Physiological Changes and Transposition of Insertion Sequences in the dps-Double-Knockout Mutant of Deinococcus geothermalis.Semantic proximity Read ↗

The carboxyl terminal of the archaeal nuclease NurA is involved in the interaction with single-stranded DNA-binding protein and dimer formation.Semantic proximity Read ↗

Structure, function and evolution of the XPD family of iron-sulfur-containing 5'-->3' DNA helicases.Semantic proximity Read ↗

Diverse roles of nucleoside diphosphate kinase in genome stability and growth fitness.Semantic proximity Read ↗

Aromatic residues located close to the active center are essential for the catalytic reaction of flap endonuclease-1 from hyperthermophilic archaeon Pyrococcus horikoshii.Semantic proximity Read ↗

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