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The Protein Journal

The Protein Journal

Editor-in-Chief: Lawrence J. Berliner

ISSN: 1572-3887 (print version)
ISSN: 1573-4943 (electronic version)

Journal no. 10930

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Compliance with Ethical Requirements

The Protein Journal (JOPC) seeks to maintain high standards concerning publication ethics within its professional community and within the broader publishing community. In order to insure adherence to these standards, authors will be asked to respond to a set of declarations about research conduct and publication preparation at time of submission of their article to JOPC. Authors will be asked to indicate that:
- all authors listed have agreed to be named as authors on this manuscript;
- any work (data, text, or theories) of others besides the authors has been properly acknowledged;
- the work is original and not previously published, except possibly as an abstract or conference proceeding and not in full-length form; and that,
- all data are true and accurate to the knowledge of the authors.
The authors must make a conflict of interest disclosure relevant to their manuscript within the manuscript. In addition, authors will submit a Disclosure of Potential Conflicts of Interest Form with their manuscript at the time of initial submission
If the work involves human subjects, authors will be asked to indicate that the work has been performed with approval by the appropriate ethics review committees related to the institution(s) in which it was performed (e.g. Institutional Review Board, IRB), that the subjects gave informed consent to their inclusion in the study as required, and that the work adheres to the Declaration of Helsinki.
If the work involves vertebrate animals, authors will be asked to indicate that the work was approved by and performed in accordance with guidelines of the institution(s) where it was performed (e.g. Institutional Animal Use and Care Committee, IACUC), and that it adheres to the Guide in the Care and Use of Laboratory Animals established by the U.S. National Academy of Sciences (or guidelines that insure equivalent or higher standards of care). In addition, authors will need to include a statement regarding approval and accordance in the text of the manuscript.
If the work involves human embryonic stem cells, authors will be asked to indicate that the procurement and research has been performed with approval by the appropriate ethical committees (e.g. Embryonic Stem Cell Research Oversight committee, ESCRO) related to the institution(s) in which it was performed, and that it adheres to Guidelines for Human Embryonic Stem Cell Research established by the U.S. National Academy of Sciences (or equivalent guidelines regulating use of human embryonic stem cells as required by the government or funding agency supporting research at the institution(s)). In addition, authors will need to include a statement regarding approval and accordance in the text of the manuscript.
If the study makes use of cells or tissues obtained by means other than commercial sale, authors will be asked to indicate that they have been obtained by means approved by the appropriate ethical committees (e.g. IRB) related to the institution(s) in which it was performed. In addition, authors will need to include a statement regarding approval and accordance in the text of the manuscript.
The Editor reserves the right to retract any published manuscript that is subsequently determined to involve a violation of one of the publication standards set forth above.
Details and recommended text about conflict of interest, human and animal studies are provided in the pertinent sections of the Instructions to Authors. If the authors did not carry out animal and/or human studies as part of their article they must also indicate this in a statement in the manuscript.
Springer’s statements about these can be found at the following links:

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For authors and editors

  • Journal Citation Reports®
    2018 Impact Factor
  • 1.029
  • Aims and Scope

    Aims and Scope


    The Protein Journal (formerly the Journal of Protein Chemistry) publishes original research work on all aspects of proteins and peptides. These include studies concerned with covalent or three-dimensional structure determination (X-ray, NMR, cryoEM, EPR/ESR, optical methods, etc.), computational aspects of protein structure and function, protein folding and misfolding, assembly, genetics, evolution, proteomics, molecular biology, protein engineering, protein nanotechnology, protein purification and analysis and peptide synthesis, as well as the elucidation and interpretation of the molecular bases of biological activities of proteins and peptides. We accept original research papers, reviews, mini-reviews, hypotheses, opinion papers, and letters to the editor.

    For articles that focus on computational aspects, authors should be clear about which docking and molecular dynamics algorithms or software packages are being used as well as details on the system parameterization, simulations conditions etc. In addition, docking calculations (virtual screening, QSAR, etc.) should be validated either by experimental studies or one or more reliable theoretical cross-validation methods.

    The Protein Journal is a member of CrossCheck by CrossRef and iThenticate. iThenticate is a plagiarism screening service that verifies the originality of content submitted before publication. iThenticate checks submissions against millions of published research papers, and billions of web content. Authors, researchers and freelancers can also use iThenticate to screen their work before submission by visiting www.ithenticate.com.

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  • Open Choice - Your Way to Open Access
  • Instructions for Authors

    Instructions for Authors


  • Compliance with Ethical Requirements

    Compliance with Ethical Requirements


  • Author Academy: Training for Authors
  • Copyright Information

    Copyright Information


    Copyright Information

    For Authors

    Submission of a manuscript implies: that the work described has not been published before (except in form of an abstract or as part of a published lecture, review or thesis); that it is not under consideration for publication elsewhere; that its publication has been approved by all co-authors, if any, as well as – tacitly or explicitly – by the responsible authorities at the institution where the work was carried out.

    Author warrants (i) that he/she is the sole owner or has been authorized by any additional copyright owner to assign the right, (ii) that the article does not infringe any third party rights and no license from or payments to a third party is required to publish the article and (iii) that the article has not been previously published or licensed. The author signs for and accepts responsibility for releasing this material on behalf of any and all co-authors. Transfer of copyright to Springer (respective to owner if other than Springer) becomes effective if and when a Copyright Transfer Statement is signed or transferred electronically by the corresponding author. After submission of the Copyright Transfer Statement signed by the corresponding author, changes of authorship or in the order of the authors listed will not be accepted by Springer.

    The copyright to this article, including any graphic elements therein (e.g. illustrations, charts, moving images), is assigned for good and valuable consideration to Springer effective if and when the article is accepted for publication and to the extent assignable if assignability is restricted for by applicable law or regulations (e.g. for U.S. government or crown employees).

    The copyright assignment includes without limitation the exclusive, assignable and sublicensable right, unlimited in time and territory, to reproduce, publish, distribute, transmit, make available and store the article, including abstracts thereof, in all forms of media of expression now known or developed in the future, including pre- and reprints, translations, photographic reproductions and microform. Springer may use the article in whole or in part in electronic form, such as use in databases or data networks for display, print or download to stationary or portable devices. This includes interactive and multimedia use and the right to alter the article to the extent necessary for such use.

    Authors may self-archive the Author's accepted manuscript of their articles on their own websites. Authors may also deposit this version of the article in any repository, provided it is only made publicly available 12 months after official publication or later. He/she may not use the publisher's version (the final article), which is posted on SpringerLink and other Springer websites, for the purpose of self-archiving or deposit. Furthermore, the Author may only post his/her version provided acknowledgement is given to the original source of publication and a link is inserted to the published article on Springer's website. The link must be accompanied by the following text: "The final publication is available at link.springer.com".

    Prior versions of the article published on non-commercial pre-print servers like arXiv.org can remain on these servers and/or can be updated with Author's accepted version. The final published version (in pdf or html/xml format) cannot be used for this purpose. Acknowledgement needs to be given to the final publication and a link must be inserted to the published article on Springer's website, accompanied by the text "The final publication is available at link.springer.com". Author retains the right to use his/her article for his/her further scientific career by including the final published journal article in other publications such as dissertations and postdoctoral qualifications provided acknowledgement is given to the original source of publication.

    Author is requested to use the appropriate DOI for the article. Articles disseminated via link.springer.com are indexed, abstracted and referenced by many abstracting and information services, bibliographic networks, subscription agencies, library networks, and consortia.

    For Readers

    While the advice and information in this journal is believed to be true and accurate at the date of its publication, neither the authors, the editors, nor the publisher can accept any legal responsibility for any errors or omissions that may have been made. The publisher makes no warranty, express or implied, with respect to the material contained herein.

    All articles published in this journal are protected by copyright, which covers the exclusive rights to reproduce and distribute the article (e.g., as offprints), as well as all translation rights. No material published in this journal may be reproduced photographically or stored on microfilm, in electronic data bases, video disks, etc., without first obtaining written permission from the publisher (respective the copyright owner if other than Springer). The use of general descriptive names, trade names, trademarks, etc., in this publication, even if not specifically identified, does not imply that these names are not protected by the relevant laws and regulations.

    Springer has partnered with Copyright Clearance Center's RightsLink service to offer a variety of options for reusing Springer content. For permission to reuse our content please locate the material that you wish to use on link.springer.com or on springerimages.com and click on the permissions link or go to copyright.com, then enter the title of the publication that you wish to use. For assistance in placing a permission request, Copyright Clearance Center can be connected directly via phone: +1-855-239-3415, fax: +1-978-646-8600, or e-mail: info@copyright.com.

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