IMPACT SCORE JOURNAL RANKING CONFERENCE RANKING Conferences Journals Workshops Seminars SYMPOSIUMS MEETINGS BLOG LaTeX 5G Tutorial Free Tools

Search About Journals, Conferences, and Book Series

Protein and Peptide Letters

Impact, Factor and Metrics, Impact Score, Ranking, h-index, SJR, Rating, Publisher, ISSN, and More

Last Updated on June 27, 2025

Impact Score

2024-2025

1.23

h-Index

2024-2025

 69

Rank

2024-2025

 15483

SJR

2024-2025

 0.338

Note: The impact score or impact index shown here is equivalent to the average number of times documents published in a journal/conference in the past two years have been cited in the current year (i.e., Cites / Doc. (2 years)). It is based on Scopus data and can be a little higher or different compared to the impact factor (IF) produced by Journal Citation Report. Please refer to the Web of Science data source to check the exact journal impact factor ™ (Thomson Reuters) metric.

Important Metrics and Factor

Title Protein and Peptide Letters
Abbreviation Protein Pept. Lett.
Publication Type Journal
Subject Area, Categories, Scope Biochemistry (Q3); Medicine (miscellaneous) (Q3); Structural Biology (Q4)
h-index 69
Overall Rank/Ranking 15483
SCImago Journal Rank (SJR) 0.338
Impact Score 1.23
Publisher Bentham Science Publishers
Country United Arab Emirates
ISSN 09298665, 18755305
Best Quartile Q3
Coverage History 1994-2024




Aim and Scope


Protein & Peptide Letters publishes short papers in all important aspects of protein and peptide research, including structural studies, advances in recombinant expression, recombinant expression, function, synthesis, enzymology, immunology, molecular modeling, drug design etc. Manuscripts must have a significant element of novelty, timeliness and urgency that merit rapid publication. Reports of crystallization and preliminary structure determination of biologically important proteins are considered only if they include significant new approaches or deal with proteins of immediate importance, and preliminary structure determinations of biologically important proteins.


About Protein and Peptide Letters


Protein and Peptide Letters is a journal covering the technologies/fields/categories related to Biochemistry (Q3); Medicine (miscellaneous) (Q3); Structural Biology (Q4). It is published by Bentham Science Publishers. The overall rank of Protein and Peptide Letters is 15483. According to SCImago Journal Rank (SJR), this journal is ranked 0.338. SCImago Journal Rank is an indicator, which measures the scientific influence of journals. It considers the number of citations received by a journal and the importance of the journals from where these citations come. SJR acts as an alternative to the Journal Impact Factor (or an average number of citations received in last 2 years). This journal has an h-index of 69. The best quartile for this journal is Q3.

The ISSN of Protein and Peptide Letters journal is 09298665, 18755305. An International Standard Serial Number (ISSN) is a unique code of 8 digits. It is used for the recognition of journals, newspapers, periodicals, and magazines in all kind of forms, be it print-media or electronic. Protein and Peptide Letters is cited by a total of 470 articles during the last 3 years (Preceding 2024).


Protein and Peptide Letters Impact IF 2024-2025


The Impact IF 2024 of Protein and Peptide Letters is 1.23, which is computed in 2025 as per its definition. Protein and Peptide Letters IF is increased by a factor of 0.08 and approximate percentage change is 6.96% when compared to preceding year 2023, which shows a rising trend. The impact IF, also denoted as Journal impact score (JIS), of an academic journal is a measure of the yearly average number of citations to recent articles published in that journal. It is based on Scopus data.

Table Setting

Protein and Peptide Letters Impact IF 2025 Prediction


Impact IF 2024 of Protein and Peptide Letters is 1.23. If the same upward trend persists, Impact IF may rise in 2025 as well.


Impact IF Trend


Year wise Impact IF of Protein and Peptide Letters. Based on Scopus data.


Year Impact IF
2025/2026 Coming Soon
2024 1.23
2023 1.15
2022 1.63
2021 1.84
2020 1.66
2019 1.17
2018 1.16
2017 1.09
2016 1.09
2015 1.18
2014 1.15

Protein and Peptide Letters h-index


  Table Setting

Protein and Peptide Letters has an h-index of 69. It means 69 articles of this journal have more than 69 number of citations. The h-index is a way of measuring the productivity and citation impact of the publications. The h-index is defined as the maximum value of h such that the given journal/author has published h papers that have each been cited at least h number of times.




Protein and Peptide Letters ISSN


The ISSN of Protein and Peptide Letters is 09298665, 18755305. ISSN stands for International Standard Serial Number.

An ISSN is a unique code of 8 digits. It is used for the recognition of journals, newspapers, periodicals, and magazines in all kind of forms, be it print-media or electronic.

Table Setting

Protein and Peptide Letters Rank and SCImago Journal Rank (SJR)


The overall rank of Protein and Peptide Letters is 15483. According to SCImago Journal Rank (SJR), this journal is ranked 0.338. SCImago Journal Rank is an indicator, which measures the scientific influence of journals. It considers the number of citations received by a journal and the importance of the journals from where these citations come.

SJR of Protein and Peptide Letters by Year


Year SJR
2025/2026 Coming Soon
2024 0.338
2023 0.349
2022 0.353
2021 0.366
2020 0.432
2019 0.357
2018 0.368
2017 0.429
2016 0.399
2015 0.477
2014 0.444

Ranking of Protein and Peptide Letters by Year


Year Ranking
2025/2026 Coming Soon
2024 15483
2023 14323
2022 13630
2021 12909
2020 11397
2019 12760
2018 12004
2017 10402
2016 11053
2015 9567
2014 9871

Protein and Peptide Letters Publisher


Table Setting

Protein and Peptide Letters is published by Bentham Science Publishers. It's publishing house is located in United Arab Emirates. Coverage history of this journal is as following: 1994-2024. The organization or individual who handles the printing and distribution of printed or digital publications is known as Publisher.


Call For Papers


Visit the official website of the journal/conference to check the further details about the call for papers.


Abbreviation


The IS0 4 standard abbreviation of Protein and Peptide Letters is Protein Pept. Lett.. This abbreviation ('Protein Pept. Lett.') is well recommended and approved for the purpose of indexing, abstraction, referencing and citing goals. It meets all the essential criteria of ISO 4 standard.

ISO 4 (International Organization for Standardization 4) is an international standard that defines a uniform and consistent system for abbreviating serial publication titles and journals.


How to publish in Protein and Peptide Letters


If your research field is/are related to Biochemistry (Q3); Medicine (miscellaneous) (Q3); Structural Biology (Q4), then please visit the official website of this journal.


Acceptance Rate


The acceptance rate/percentage of any academic journal/conference depends upon many parameters. Some of the critical parameters are listed below.

  • The demand or interest of researchers/scientists in publishing in a specific Journal/Conference.
  • Peer review complexity and timeline.
  • The mix of unsolicited and invited submissions.
  • The time it takes from manuscript submission to final publication.
  • And Many More.

It is essential to understand that the acceptance rate/rejection rate of papers varies among journals. Some Journals considers all the manuscripts submissions as a basis of acceptance rate computation. On the other hand, few consider the only manuscripts sent for peer review or few even not bother about the accurate maintenance of total submissions. Hence, it can provide a rough estimation only.

The best way to find out the acceptance rate is to reach out to the associated editor or to check the official website of the Journal/Conference.



Frequently Asked Questions (FAQs)


What's the latest impact IF of the Protein and Peptide Letters?

Protein and Peptide Letters latest impact IF is 1.23. It's evaluated in the year 2024. The highest and the lowest impact IF or impact score of this journal are 1.84 (2021) and 1.09 (2017), respectively, in the last 11 years. Moreover, its average IS is 1.3 in the previous 11 years.


What's the SCImago Journal Rank (SJR) of the Protein and Peptide Letters?

The Protein and Peptide Letters has an SJR (SCImago Journal Rank) of 0.338, according to the latest data. It is computed in the year 2025. In the past 11 years, this journal has recorded a range of SJR, with the highest being 0.477 in 2015 and the lowest being 0.338 in 2024. Furthermore, the average SJR of the Protein and Peptide Letters over the previous 11-year period stands at 1.3.


What's the latest h-index of the Protein and Peptide Letters?

The latest h-index of the Protein and Peptide Letters is 69.


Who's the publisher of the Protein and Peptide Letters?

The Protein and Peptide Letters is published by the Bentham Science Publishers, with its country of publication being the United Arab Emirates.


What's the current ranking of the Protein and Peptide Letters?

The Protein and Peptide Letters is currently ranked 15483 out of 27955 Journals, Conferences, and Book Series in the latest ranking. Over the course of the last 11 years, this journal has experienced varying rankings, reaching its highest position of 9567 in 2015 and its lowest position of 15483 in 2024.


What's the abbreviation or short name for the Protein and Peptide Letters?

The standard ISO4 abbreviation for the Protein and Peptide Letters is Protein Pept. Lett..


Is the "Protein and Peptide Letters" classified as a Journal, Conference and Proceedings, Trade Journal or Book Series?

Protein and Peptide Letters is classified as a journal that the Bentham Science Publishers publishes.


What's the scope or major areas of the Protein and Peptide Letters?

The Protein and Peptide Letters encompasses the following areas:

  • Biochemistry
  • Medicine (miscellaneous)
  • Structural Biology

For a more comprehensive understanding of its scope, check the official website of this journal.


What's the ISSN of the Protein and Peptide Letters?

The Protein and Peptide Letters is assigned the following International Standard Serial Numbers (ISSN): 09298665, 18755305.


What's the best quartile of the Protein and Peptide Letters?

The best quartile for the Protein and Peptide Letters is Q3 (2024).


What's the coverage history of the Protein and Peptide Letters?

The Protein and Peptide Letters coverage history can be summarized as follows: 1994-2024.


Credits and Sources


  • Scimago Journal & Country Rank (SJR), https://www.scimagojr.com/
  • Journal Impact Factor, https://clarivate.com/



Impact Score, h-Index, and Other Important Details of These Journals, Conferences, and Books


Journal/Conference/Workshop/Book Title Type Ranking Publisher h-index Impact Score
Journal of Academic Ethics journal 8704 Springer Netherlands 34 4.04
Proceedings of the International Symposium on Power Semiconductor Devices and ICs conference and proceedings 9089 Institute of Electrical and Electronics Engineers Inc. 55 2.19
Milan Journal of Mathematics journal 5131 Birkhauser Verlag Basel 31 0.74
Journal of Applied Business Research journal 26260 Clute Institute 33 0.17
Journal of Supply Chain Management journal 331 Wiley-Blackwell 119 9.76
Air and Space Power Journal (discontinued) journal 28397 AU Press 9 0.20
International Journal of Parallel, Emergent and Distributed Systems journal 17452 Taylor and Francis Ltd. 27 1.17
Marine Biology Research journal 14618 Taylor and Francis Ltd. 47 1.21
European Journal of Education journal 4974 Wiley-Blackwell Publishing Ltd 63 5.08
Sex Education journal 6348 Routledge 51 2.49

Check complete list




Year wise Impact Score (IS) of Protein and Peptide Letters

Impact Score Table

Year Impact Score (IS)
2025/2026 Coming Soon
2024 1.23
2023 1.15
2022 1.63
2021 1.84
2020 1.66
2019 1.17
2018 1.16
2017 1.09
2016 1.09
2015 1.18
2014 1.15



Top Journals/Conferences in Biochemistry

Cell
Elsevier B.V. | United States

Nature Medicine
Nature Research | United Kingdom

Nature Methods
Nature Research | United Kingdom

Nature Reviews Methods Primers
Springer Nature | United Kingdom

Nature Catalysis
Nature Publishing Group | United States

Annual Review of Biochemistry
Annual Reviews Inc. | United States

Annual Review of Medicine
Annual Reviews Inc. | United States

Cell Genomics
Cell Press | United States

Chem
Elsevier Inc. | United States

Nature Protocols
Springer Nature | United Kingdom

See All

Top Journals/Conferences in Medicine (miscellaneous)

MMWR Recommendations and Reports
Centers for Disease Control and Prevention (CDC) | United States

Nature Reviews Drug Discovery
Nature Research | United Kingdom

New England Journal of Medicine
Massachussetts Medical Society | United States

Annals of Oncology
Elsevier Ltd | United Kingdom

Nature Medicine
Nature Research | United Kingdom

Nature Reviews Disease Primers
Nature Publishing Group | United Kingdom

Nature Reviews Immunology
Nature Research | United Kingdom

Nature Reviews Methods Primers
Springer Nature | United Kingdom

Annual Review of Pathology: Mechanisms of Disease
Annual Reviews Inc. | United States

Physiological Reviews
American Physiological Society | United States

See All

Top Journals/Conferences in Structural Biology

Nature Structural and Molecular Biology
Nature Research | United Kingdom

Annual Review of Biophysics
Annual Reviews Inc. | United States

Current Opinion in Structural Biology
Elsevier Ltd | United Kingdom

Journal of Structural Biology: X
Academic Press Inc. | United States

Journal of Molecular Biology
Academic Press | United States

NAR Genomics and Bioinformatics
Oxford University Press | United Kingdom

Structure
Cell Press | United States

Journal of Structural Biology
Academic Press Inc. | United States

Acta Crystallographica Section D: Structural Biology
John Wiley & Sons Inc. | United States

BMC Biology
BioMed Central Ltd | United Kingdom

See All