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PSnpBind
PSnpBind catalogs protein variants and their effects on protein-ligand binding affinity.
About PSnpBind
PSnpBind is a database that catalogs protein variants and their effects on protein-ligand binding affinity. The homepage describes the focus as pocket SNPs, meaning single-nucleotide polymorphisms located in ligand-binding pockets, and their effect on how strongly a ligand binds.
The homepage states that the database currently contains 26 proteins drawn from the Protein Data Bank (PDB), and lists them by name. Targets include kinases, proteases, nuclear receptors, and bromodomains. The homepage states that the data is licensed under CC-BY v4.0 and credits Ammar Ammar as the developer. The homepage excerpt does not describe how users can search, download, or export the data, so those details are not covered here.
Key features
- Catalogs protein variants and their effects on protein-ligand binding affinity
- Focuses on pocket SNPs and their effect on ligand binding
- Includes 26 proteins sourced from the Protein Data Bank
- Covers kinase, protease, nuclear receptor, and bromodomain targets
- Data released under the CC-BY v4.0 license
Best for: Researchers in structure-based drug design or computational chemistry who need data on how protein variants affect ligand binding.
Good for
- Data is licensed under CC-BY v4.0, which allows reuse with attribution
- Focuses on a specific question: how pocket variants change binding affinity
Watch out for
- Coverage is limited to the 26 proteins listed on the homepage
- The homepage excerpt does not describe the number of variants or ligands included
PSnpBind at a glance
- Website
- psnpbind.org
- Category
- Research & Data › Open Data & Datasets
- Type
- Website
- Pricing
- Not confirmed. Check the site
- Platforms
- Web
- Open source
- Not stated
- Language
- English
- Last checked
- Oct 6, 2026 · Online when checked
- Listed
- Oct 5, 2026
PSnpBind alternatives
Tools and sites you could use instead, ranked by how closely they match.
HGVD provides a searchable catalog of genetic variants and allele frequencies focused on the Japanese population.
The Database of Genomic Variants is a curated catalog of human structural variation, with browser, download, query, and submission tools.
APID catalogs agile protein interactions and includes a coronavirus interaction dataset.
Search structural variants in autism spectrum disorder through the Autism Chromosome Rearrangement Database.
LOVD is an open-source system for displaying gene-centered DNA variants and finding locus-specific databases.
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PSnpBind FAQ
Which license applies to the PSnpBind data?
The homepage states that PSnpBind data is licensed under CC-BY v4.0.
How many proteins are included in PSnpBind?
The homepage states that the database contains 26 proteins from the Protein Data Bank.
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