"How to find people on Facebook" matching MCP connectors:

Look up genes, fetch sequences, predict variant consequences, find orthologs and xrefs via Ensembl.

RCSB PDB MCP — experimentally determined macromolecular structures.

UniProt MCP — protein sequence + function database.

ChEMBL MCP — drug discovery database (EBI).

AlphaFold DB MCP — predicted protein structures.

IntAct (EBI) molecular-interaction database MCP. Keyless.

PDBe (Protein Data Bank in Europe, EBI) MCP.

EBI BioStudies MCP.

EBI PRIDE Archive MCP — proteomics (mass-spectrometry) data repository.

NCI Genomic Data Commons (GDC) MCP.

EBI Complex Portal MCP.

Rhea MCP — expert-curated database of biochemical reactions.

NCI CACTUS Chemical Identifier Resolver MCP.

InterPro MCP (EBI) — protein family / domain / functional-site classification.

KEGG REST MCP — Kyoto Encyclopedia of Genes and Genomes.

EBI Expression Atlas MCP.

QuickGO (EBI) MCP — Gene Ontology browser.

Human Protein Atlas (HPA) MCP — keyless.

WikiPathways MCP — open community pathway database.

cBioPortal MCP — cancer genomics portal.