"Adding functionality to large language models" matching MCP connectors:

Link compounds to protein targets, rank bioactivity, and look up drug mechanisms and indications.

Official answers about Helena Bioinformatics and its products, with citations to public sources.

Hosted DNA language models: promoter, splice, enhancer, chromatin, expression, annotation

A unified biomedical graph database that integrates 50+ primary data sources — genes, proteins, compounds, diseases, pathways, and clinical data — into a single queryable graph with billions of cross-reference edges. Its native MCP server gives LLMs direct access to structured, authoritative biomedical data, complementing their reasoning with reliable identifiers and up-to-date database content.