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Active

declared in 0.1.0

"Find protein [name]" / "look up [gene] in UniProt" / "BRCA1 / TP53 / insulin protein info" / "all proteins for [organism]" — UniProtKB search via Lucene-style queries (e.g. "gene:BRCA1 AND organism_id:9606" for human BRCA1). UniProt is the authoritative protein-sequence-and-function database — use for protein characterization, function annotation, sequence retrieval, and cross-references to PDB/GO/PubMed.

Parameters schema

{
  "type": "object",
  "examples": [
    {
      "query": "gene:BRCA1 AND organism_id:9606"
    },
    {
      "size": 50,
      "query": "protein_name:hemoglobin AND organism_id:9606",
      "format": "fasta"
    }
  ],
  "required": [
    "query"
  ],
  "properties": {
    "size": {
      "type": "number",
      "description": "1-500 (default 25)"
    },
    "query": {
      "type": "string"
    },
    "fields": {
      "type": "string",
      "description": "Comma-sep returned fields (json/tsv only)."
    },
    "format": {
      "type": "string",
      "description": "json (default) | tsv | fasta | xml"
    }
  }
}

What this tool wraps· 2 endpoints

min confidence0.70 0.50

Parent server

mcp-uniprot

https://github.com/pipeworx-io/mcp-uniprot

2/7 registries

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