AlphaFold
Predicted 3D structures for every protein, on demand.
StructureResearch & Technology Company
We build AI that
understands biology.
A research-driven company building the future of life sciences. We conduct and publish scientific research, develop AI systems for researchers, and create tools and educational resources that make advanced science more accessible.
Peer-reviewed research
10M+ papers indexed
25 life-science databases
3 live · manual ISBN assigned
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Our philosophy
Explore. Innovate. Empower.
Three words that guide everything we do — from the research questions we pursue, to the technology we build, to the students we teach.
Explore.
Scientific Discovery
We make original discoveries in molecular and computational biology — our own research questions, published in peer-reviewed journals like ACS Biochemistry.
Innovate.
Technology & AI
We build agentic AI systems, semantic search engines, and open data infrastructure that make biological research faster, more connected, and fully traceable.
Empower.
Education
We create teaching resources, laboratory manuals, and training materials that put practical knowledge directly in the hands of students and researchers.
The product suite
Choose the right starting point.
From a scientific question to literature evidence and reliable biological data, each product has a distinct job. Start where your work starts—then move between them when you need to.
01
LiveAlpha
RBAi — Rhesus Bioagentic AI
An agentic workspace for biology, live today. Ask a research question in plain language — RBAi plans the work, queries 30+ trusted databases, inspects structures, runs the analysis, and helps draft the report. Every step traceable, every claim sourced.
Ask in plain language — agents plan, query, and reason across 30+ databases Inspect, compare, and measure protein structures and sequences Run custom Python analysis alongside your research Every answer traced to PubMed, PDB, AlphaFold, and more
Request access
Documentation — coming soon
User question
Sequential source fetch notices
PDB · source fetchedUniProt · source fetchedSTRING · source fetchedPubMed · source fetched
Final answer
Source references PDB 1YCR, 1JNX · UniProt Q00987, Q13315 · STRING 9606.ENSP00000278616 · PubMed 9843981
02
Livev1
RBAi Corpus
A semantic search engine over 10 million+ biomedical paper abstracts. Describe what you're looking for in plain English — find papers by meaning, not keywords. Covers PubMed, bioRxiv, and medRxiv.
Semantic search — finds papers by meaning, not keyword matching 10M+ abstracts from PubMed, bioRxiv, and medRxiv API access, plus MCP integration for Claude, Cursor, and VS Code Free API key — 1,000 queries/day, no credit card
10M+
papers indexed semantically
Qwen 0.6B embeddings · 1024-dim · HNSW cosine
Operational
Refine results Year, access, type, citations
Try these — they'd fail on PubMed:
Search 10M+ papers from your editor
One rbai_sk_ key works for the REST API and MCP — so Claude, Cursor, and VS Code can call search_corpus directly. Free, 1,000 queries a day, no credit card.
03
LiveAlpha
RBAi MCP Cloud
Managed MCP servers for 25 life-science databases, delivered through one protocol and one API key. Plug structured biology data into your own AI agents and applications without managing individual database credentials.
25 databases and 393 tools through a single unified protocol Free API key — no credit card required Cloud-deployed and maintained by us Compatible with Claude Desktop, Cursor, VS Code, and any MCP client
Try it live
MCP cloud data surface
25
life-science databases, one protocol
MCP Streamable HTTP · Cloud-deployed · JSON-RPC 2.0
Operational
A few of the databases, live now
UniProt
Curated protein sequences, annotations, and function.
Protein
STRING
Protein–protein interaction networks and enrichment.
Interactions
Ensembl
Genome annotations, variants, and comparative genomics.
Genomics
PDB Tools
Fetch and inspect experimentally solved structures.
Structure
Reactome
Biological pathway and reaction data, fully structured.
PathwaysBrowse all 25 databases & 393 tools
The full live catalog, filterable by category — plus copy-paste configs for Claude, Cursor, and VS Code, and a free API key. No credit card required.
04
ISBN assigned
Biophysics Laboratory Essentials
A complete, classroom-ready manual of biophysics practicals — written for students who learn by doing. ISBN 978-81-180072-0-3 identifies the manual; covers essential experiments, techniques, and analysis methods for modern biophysics education.
Core biophysics experiments and techniques Designed for undergraduate and postgraduate courses Classroom-tested with step-by-step protocols Includes analysis guides and worked examples
Scientific Discovery
Our discoveries are published in
peer-reviewed journals.
We run original computational biology studies — our own discovery work, not product research — with scientific advisors at the University of Delhi.
Biochemistry · ACS Publications · 2026
Integrative Modeling Identifies a Dual-Function Helix in Full-Length MDM2, Providing Novel Mechanistic Insights
Biochemistry 2026, 65 (11), 1800–1810 · DOI: 10.1021/acs.biochem.6c00105
This study utilizes integrative modeling to investigate the structural dynamics of the full-length MDM2 protein, an E3 ubiquitin ligase that plays a critical role in regulating the tumor suppressor protein p53. A key finding is the identification of a dual-function helix within the protein structure that contributes to both the conformational stability and functional regulation of MDM2. By elucidating how this specific helical segment participates in the protein's activity, the authors provide a deeper understanding of the conformational landscape of MDM2 and its interactions, offering novel mechanistic insights relevant to cancer biology and potential therapeutic targeting.
Read the full paper 
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People
Led by researchers,
guided by scientific advisors.
Contact
Get in touch.
Alpha access, research collaborations, training, or just a question. A human reads every message.