The DOI matches its Crossref record.
Chymotrypsinogen: 2,5-Å crystal structure, comparison with α-chymotrypsin, and implications for zymogen activation
Abstract
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTChymotrypsinogen: 2,5-Å crystal structure, comparison with α-chymotrypsin, and implications for zymogen activationS. T. Freer, Joseph Kraut, J. D. Robertus, Harlan Tonie Wright, and Nguyen-Huu-XuongCite this: Biochemistry 1970, 9, 9, 1997–2009Publication Date (Print):April 28, 1970Publication History Published online1 May 2002Published inissue 28 April 1970https://pubs.acs.org/doi/10.1021/bi00811a022https://doi.org/10.1021/bi00811a022research-articleACS PublicationsRequest reuse permissionsArticle Views1164Altmetric-Citations308LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InRedditEmail Other access optionsGet e-Alertsclose Get e-Alerts
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.
Integrity signals
Registry
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.
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
A simple method for displaying the hydropathic character of a protein
Kyte, J., & Doolittle, R. F. (1982) · Journal of Molecular Biology · doi:10.1016/0022-2836(82)90515-0 · Cited by 22,843
Structure of the Amino-Terminal Core Domain of the HIV-1 Capsid Protein
Gitti, R. K., Lee, B. M., Walker, J., Summers, M. F., Yoo, S., & Sundquist, W. I. (1996) · Science · doi:10.1126/science.273.5272.231 · Cited by 459
Structure of the complex formed by bovine trypsin and bovine pancreatic trypsin inhibitor
Rühlmann, A., Kukla, D., Schwager, P., Bartels, K., & Huber, R. (1973) · Journal of Molecular Biology · doi:10.1016/0022-2836(73)90448-8 · Cited by 451
A player of many parts: The spotlight falls on thrombin's structure
Stubbs, M. T., & Bode, W. (1993) · Thrombosis Research · doi:10.1016/0049-3848(93)90002-6 · Cited by 441
Budayova‐Spano, M., Lacroix, M., Thielens, N. M., Arlaud, G. J., Fontecilla‐Camps, J. C., & Gaboriaud, C. (2002) · The EMBO Journal · doi:10.1093/emboj/21.3.231 · Cited by 111
Metadata
- Authors
- Freer, S. T., Kraut, J., Robertus, J. D., Wright, H. T., & Nguyen-Huu-Xuong
- Venue
- Biochemistry
- Publisher
- American Chemical Society (ACS)
- Published
- 1970-04-28
- Volume
- 9
- Issue
- 9
- Pages
- 1997-2009
- ISSN
- 0006-2960 (ISSN-L)
- 1520-4995
- OpenAlex
- W2142511588
- Cited by
- 345
- References
- 0
- FWCI
- 30.71
- Type
- journal article
- Language
- en
- Open access
- closed
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: Chymotrypsinogen: 2,5-Å crystal structure, comparison with α-chymotrypsin, and implications for zymogen activation. https://app.cochat.ai/papers/10.1021/bi00811a022
- The paper
- Freer, S. T., Kraut, J., Robertus, J. D., Wright, H. T., & Nguyen-Huu-Xuong. (1970). Chymotrypsinogen: 2,5-Å crystal structure, comparison with α-chymotrypsin, and implications for zymogen activation. Biochemistry. https://doi.org/10.1021/bi00811a022
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.
