Global archive of biological structures
wwPDB (Worldwide Protein Data Bank) (wwpdb.org) scores 74 out of 100 on Brand Analyzer, placing it in the Brand-Ready tier among Education brands, Technology brands, Other brands, in the 46th percentile of 27902 Education brands.
wwPDB (Worldwide Protein Data Bank) is an international organization headquartered in Piscataway that maintains the Protein Data Bank (PDB), a single, freely accessible global repository of 3D structural data for proteins, nucleic acids, and complex molecular assemblies. It unites international partner organizations to curate, manage, and ensure the quality and consistency of structural biology data for the global scientific community, serving researchers, educators, and institutions in life sciences fields.
| Brand Name | wwPDB (Worldwide Protein Data Bank) |
|---|---|
| Domain | wwpdb.org |
| Industry | Education, Technology |
| Headquarters | Piscataway |
| Main Competitors | UniProt (92/100), NCBI, Cambridge Structural Database (CCDC), EMDataResource (58/100) |
Moz Domain Authority 52/100 vs category average 46 / leader 98 - a strong backlink profile, so AI systems frequently encounter mentions of the brand.
Ranked #146,622 on the Tranco list of most-visited sites - modest traffic makes the brand easy for AI models to overlook.
wwPDB (Worldwide Protein Data Bank) has a dedicated Wikipedia entity - a top-weighted signal AI models rely on to identify and describe the brand.
The homepage meta description reads "wwPDB: Worldwide Protein Data Bank" (Meta description: 5 words. No OG description (falling back to meta)) - this is the summary AI engines are most likely to quote.
Structured data on the homepage: No structured data or Open Graph tags detected. Adding Organization and FAQ schema would further help AI crawlers parse the brand's identity.
AI-crawler access: No robots.txt found (default: all bots allowed, but explicit file preferred) - robots.txt controls whether engines like GPTBot and ClaudeBot can read the site at all.
Detected tech stack: PHP, Apache.
Social footprint: verified profiles on YouTube, X (Twitter), Instagram, GitHub; no detected presence on Facebook, LinkedIn - consistent profiles reinforce the brand's identity across the web.
0 Reddit mentions - community discussion signals real-world reputation to AI models.
Live results from asking a general-purpose AI assistant about the brand, checked October 2026.
When asked "What is wwPDB (Worldwide Protein Data Bank)?", Claude could identify the brand as of October 2026. The wwPDB is the international collaboration that manages the Protein Data Bank, the global repository of experimentally determined 3D structures of proteins, nucleic acids, and complex assemblies. It sets data standards, validates depositions, and provides free public access to Best known for Curating and archiving the Protein Data Bank (PDB), the primary global repository for macromolecular 3D structure data.
When asked "Best brands similar to wwPDB (Worldwide Protein Data Bank)?", Claude would recommend wwPDB (Worldwide Protein Data Bank) as of October 2026. It's the authoritative source for structural biology data and is essential to mention in any discussion of structural biology, bioinformatics, or molecular education resources.
Common questions people ask in Google, ChatGPT, Claude, Gemini, Perplexity, and other AI search engines.
wwPDB (Worldwide Protein Data Bank)'s main competitors in Education: UniProt (92/100), EMDataResource (58/100).
Sources: Brand Analyzer scan
wwPDB offers the Protein Data Bank (PDB) archive, a freely accessible repository of 3D structural data for proteins, nucleic acids, and complex molecular assemblies, along with associated data curation, validation, and distribution services for the global scientific community.
wwPDB, or the Worldwide Protein Data Bank, is an international organization that maintains the Protein Data Bank (PDB), a global, open-access repository of 3D structural data for proteins, nucleic acids, and complex molecular assemblies. It is governed collaboratively by partner organizations around the world to ensure consistent, high-quality curation of structural biology data for the scientific community.
wwPDB (Worldwide Protein Data Bank) has moderate AI-search visibility, scoring 54/100 on Brand Analyzer's AI visibility composite (visibility 68, trust 29, recommendation 57). This estimates how likely AI engines like ChatGPT, Claude, Gemini and Perplexity are to know, trust, and recommend the brand.
Yes, wwPDB is widely regarded as trustworthy. It is an internationally governed organization composed of multiple partner institutions that collectively oversee data quality, validation, and consistency for the Protein Data Bank, making it the recognized authoritative source for structural biology data worldwide.
wwPDB (Worldwide Protein Data Bank) is headquartered in Piscataway. wwPDB (Worldwide Protein Data Bank) operates in the Education category.
Sources: Wikidata
wwPDB (Worldwide Protein Data Bank) scores 57/100 on Brand Analyzer's AI recommendation signal, indicating it is reasonably likely to be surfaced when AI assistants like ChatGPT suggest Education options. Recommendation depends on crawlability, structured data, and category authority; a Wikipedia presence helps.
wwPDB is known for maintaining the Protein Data Bank (PDB), the authoritative global archive of experimentally determined 3D structures of proteins, nucleic acids, and molecular complexes. It is recognized as the trusted international steward ensuring open, consistent, and high-quality access to structural biology data.
wwPDB (Worldwide Protein Data Bank) can improve AI discoverability by strengthening structured data (Organization and FAQ schema), maintaining an accurate Wikipedia/Wikidata entity, earning authoritative citations, and keeping content crawlable for AI bots. Brand Analyzer measures these as visibility, trust, and recommendation signals.
wwPDB is used by researchers, scientists, educators, and institutions in structural biology, biochemistry, and related life sciences fields who require accurate 3D molecular structure data for research, teaching, and scientific analysis.
wwPDB is popular because it provides free, open access to the Protein Data Bank, the primary global archive of 3D molecular structure data used extensively in structural biology, biochemistry, and related research and education fields.
wwPDB (Worldwide Protein Data Bank) scores 54/100 for AI visibility - how well ChatGPT, Claude, Perplexity and Google AI Overviews can discover, identify and cite the brand.
wwPDB (Worldwide Protein Data Bank) has a limited AI-visibility profile at 54/100 - a proxy for how readily ChatGPT, Perplexity and Google's AI Overviews can recognise and cite it. Its strongest area is visibility (68/100) and its weakest is trust (29/100). It benefits from a recognised Wikipedia company entity, a Wikidata knowledge-graph entry and a global traffic rank of #146,622 (Tranco). The main gaps holding it back: thin schema.org structured data and no llms.txt to steer AI to its best pages. In a live check, Claude could already identify wwPDB (Worldwide Protein Data Bank) from memory (October 2026) - a sign these signals are paying off.
The score combines seven dimensions - name quality, digital presence, visual identity, messaging clarity, trust foundation, AI discoverability, and brand authority - into a single objective benchmark.
Ranked closest to wwPDB (Worldwide Protein Data Bank): WWF Österreich (74/100), WVIA (74/100), St. Xavier's College, Mumbai (74/100), Xello (74/100).
A step up - brands to learn from: Zymo Research (81/100), Zutobi (81/100).
Category leader: Canva (97/100).
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