Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 336

The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.

The Three-dimensional Structures of Antagonistic and Agonistic Forms of the Glucocorticoid Receptor Ligand-binding Domain

Open access
Kauppi, Björn, Jakob, Clarissa, Färnegårdh, Mathias, Yang, Jie, Ahola, Harri, Alarcon, Maria, Calles, Karin, Engström, Owe, Harlan, John, Muchmore, Steven, Ramqvist, Anna-Karin, Thorell, Susanne, Öhman, Lars, Greer, Jonathan, Gustafsson, Jan-Åke, Carlstedt-Duke, Jan, Carlquist, Mats·2003·Journal of Biological Chemistry

Abstract

Here we describe the three-dimensional crystal structures of human glucocorticoid receptor ligand-binding domain (GR-LBD) in complex with the antagonist RU-486 at 2.3 A resolution and with the agonist dexamethasone ligand together with a coactivator peptide at 2.8 A. The RU-486 structure was solved in several different crystal forms, two with helix 12 intact (GR1 and GR3) and one with a protease-digested C terminus (GR2). In GR1, part of helix 12 is in a position that covers the co-activator pocket, whereas in the GR3, domain swapping is seen between the crystallographically identical subunits in the GR dimer. An arm consisting of the end of helix 11 and beyond stretches out from one molecule, and helix 12 binds to the other LBD, partly blocking the coactivator pocket of that molecule. This type of GR-LBD dimer has not been described before but might be an artifact from crystallization. Furthermore, the subunits of the GR3 dimers are covalently connected via a disulfide bond between the Cys-736 residues in the two molecules. All three RU-486 GR-LBD structures show that GR has a very flexible region between the end of helix 11 and the end of helix 12.

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.m212711200

Cites

3 of 3 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 3 references

Cited by

See all 336

Metadata

Authors
Kauppi, B., Jakob, C., Färnegårdh, M., Yang, J., Ahola, H., Alarcon, M., Calles, K., Engström, O., Harlan, J., Muchmore, S., Ramqvist, A.-K., Thorell, S., Öhman, L., Greer, J., Gustafsson, J.-Å., Carlstedt-Duke, J., & Carlquist, M.
Venue
Journal of Biological Chemistry
Publisher
Elsevier BV
Published
2003-06
Volume
278
Issue
25
Pages
22748-22754
ISSN
0021-9258 (ISSN-L)
OpenAlex
W2139031643
Cited by
336
References
3
FWCI
12.56
Type
journal article
Language
en
Open access
hybrid

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: The Three-dimensional Structures of Antagonistic and Agonistic Forms of the Glucocorticoid Receptor Ligand-binding Domain. https://app.cochat.ai/papers/10.1074/jbc.m212711200
The paper
Kauppi, B., Jakob, C., Färnegårdh, M., Yang, J., Ahola, H., Alarcon, M., Calles, K., Engström, O., Harlan, J., Muchmore, S., Ramqvist, A.-K., Thorell, S., Öhman, L., Greer, J., Gustafsson, J.-Å., Carlstedt-Duke, J., & Carlquist, M. (2003). The Three-dimensional Structures of Antagonistic and Agonistic Forms of the Glucocorticoid Receptor Ligand-binding Domain. Journal of Biological Chemistry. https://doi.org/10.1074/jbc.m212711200

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.