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cyanheads/uniprot-mcp-server

v0.4.0Apache-2.0

Search UniProtKB by protein function, fetch curated records, map IDs across databases, and pull reference proteomes, taxonomy, and sequences via MCP. STDIO or Streamable HTTP.

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uniprot-guide

Resolve protein identity and organism scope with uniprot_* tools before interpreting annotations, mapping identifier sets, or comparing proteomes. Use for ambiguous gene names, species versus strain searches, evidence-backed protein dossiers, and claims that a protein or annotation is absent.