Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 3,400

The DOI matches its Crossref record.

Journal of Biological Chemistry

Open access
·2021·Journal of Biological Chemistry

Abstract

A series of biochemical assays were developed and performed to monitor the molecular events that occur during the Hin-mediated DNA inversion reaction. These events can be divided into five different stages: 1) binding of proteins (Hin, Fis, and HU) to DNA; 2) pairing of Hin-binding sites; 3) invertasome formation; 4) DNA strand cleavage; 6) strand rotation and reli-gation. A series of topoisomers of the wild type DNA substrate plasmid (ranging from fully relaxed mole-cules to those with more than the physiological super-helical density (the physiological superhelical density of pKH336 from Escherichia coli DHlOB ” is-0.072 in this study)) was generated, and the role of negative supercoiling in each step of the inversion reaction was investigated. We found differences in the dependence

Overview

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1074/jbc

Cites

Statistics

Verification

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Citations

Cited by

See all 3,400

Metadata

Venue
Journal of Biological Chemistry
Publisher
Elsevier BV
Published
2021-01-04
ISSN
  • 0021-9258 (ISSN-L)
  • 1083-351X
OpenAlex
W4288076435
Cited by
3,400
References
0
Type
paratext
Language
fr
Open access
gold

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review

How to cite

Cite CoChat for the checks on this page, and the paper for its own findings.

This page
CoChat. (2026). Citation check: Journal of Biological Chemistry. https://app.cochat.ai/papers/10.1074/jbc
The paper
Journal of Biological Chemistry. (2021). Journal of Biological Chemistry. https://doi.org/10.1074/jbc

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.