Protein Expression and Purification Journal Citation Rate 2026
1046-5928
eISSN 1096-0279
Elsevier BV
US
Q2 Quartile
About Protein Expression and Purification
Protein Expression and Purification (PEP) is a peer-reviewed academic journal, published by Elsevier BV in US. It is catalogued under ISSN 1046-5928 (electronic ISSN 1096-0279).
Protein Expression and Purification Citation Rate 2026 — In Context
Protein Expression and Purification has a 2025 2-Year Citation Rate (OpenAlex) of 1.58, placing it in the Q2 quartile. This is the average number of citations the journal's recent articles received over a two-year window, computed from OpenAlex open citation data — not a OpenAlex Journal Impact Factor.
Protein Expression and Purification operates a subscription-based publishing model — readers access articles through institutional subscriptions or pay-per-view.
Researchers looking to publish in Protein Expression and Purification should review the journal's submission tips and verify the latest indexing status against Scopus, DOAJ, and Web of Science using our indexing tracker. To compare Protein Expression and Purification against similar journals in the field, use our journal comparison tool.
Submission Tips for Protein Expression and Purification
- Budget $3310 for the Article Processing Charge. Check if your institution or funder covers OA fees.
| ISSN (Print) | 1046-5928 |
|---|---|
| ISSN (Online) | 1096-0279 |
| Publisher | Elsevier BV |
| Country | United States |
| APC / Cost | $3310 USD |
In-depth profile & metrics
Protein Expression and Purification is published by Elsevier BV and based in United States. It runs on a subscription or hybrid model with an article-processing charge of USD 3310.
Protein Expression and Purification is indexed in OpenAlex. OpenAlex tracking provides an open, citable record of its output even where commercial indexing is absent.
Its most recent citation rate stands at 1.582.
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Frequently Asked Questions about Protein Expression and Purification
Live Indexing Status
Updated April 2026Track real-time indexing metrics to ensure this journal meets your academic requirements.
Citation Rate
Historical Trend
Initial data points onlyCitation Rate by Year
| Year | Value | Source |
|---|---|---|
| 2025 | 1.582 | 2-Year Mean Citedness (OpenAlex) |
Metrics are sourced from OpenAlex, DOAJ and Scopus and reflect the latest data we hold. The headline figure is a 2-year citation rate (OpenAlex), not a Clarivate Impact Factor. Always verify against the journal's official site before relying on it. See our Methodology or report a correction.
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Metadata
Last updated: Apr 24, 2026
Updated by: openalex_bulk
OpenAlex ID: S9184782
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