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The APD6 Sequence Downloads

These authentic antimicrobial peptide sequence lists were accumulated in the APD in the past 23 years. They have been refined recently and uploaded here for your convenience.

2024 natural antimicrobial peptides (AMPs) with known activity (3306 entries) can be downloaded here.

2024 animal AMPs with known activity (2580 entries) can be downloaded here.

2024 plant AMPs with known activity (268 entries) can be downloaded here.

2024 bacterial AMPs with known activity (410 entries) can be downloaded here.

2024 human AMPs with known activity (154 entries) can be downloaded here.

2024 amphibian AMPs with known activity (1110 entries) can be downloaded here.

2024 insect AMPs with known activity (397 entries) can be downloaded here.

For an updated list, you can search the APD6 and download your search output in the FASTA format by scrolling to the bottom of the peptide list. Email Dr. Wang (gwang@unmc.edu) if you have questions or suggestions.

Term of use: If you have downloaded and used any APD list or info for your research and education, you can cite the APD3 or APD6.
Last updated: Jan 2026 | Copyright 2003-present Dept of Pathology, Microbiology and Immunology, UNMC All Rights Reserved