Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 199

The DOI matches its Crossref record; 4 of the 4 references it cites were found in a registry or an index.

A chromodomain protein, Chp1, is required for the establishment of heterochromatin in fission yeast

Open access
Sadaie, Mahito, Iida, Tetsushi, Urano, Takeshi, Nakayama, Jun‐ichi·2004·The EMBO Journal

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 · 10.1038/sj.emboj.7600401

Cites

4 of 4 references verified0 citation errors · 0 not checkable

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

Cites

Show all 4 references

Cited by

See all 199

Metadata

Authors
Sadaie, M., Iida, T., Urano, T., & Nakayama, J.
Venue
The EMBO Journal
Published
2004-09-16
Volume
23
Issue
19
Pages
3825-3835
ISSN
  • 0261-4189 (ISSN-L)
  • 1460-2075
OpenAlex
W2117771255
Cited by
199
References
4
FWCI
4.26
Type
journal article
Language
en
Open access
bronze

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: A chromodomain protein, Chp1, is required for the establishment of heterochromatin in fission yeast. https://app.cochat.ai/papers/10.1038/sj.emboj.7600401
The paper
Sadaie, M., Iida, T., Urano, T., & Nakayama, J. (2004). A chromodomain protein, Chp1, is required for the establishment of heterochromatin in fission yeast. The EMBO Journal. https://doi.org/10.1038/sj.emboj.7600401

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.