search
ActiveTool of mcp-rcsb-pdb
declared in 0.1.0
"Find protein structure of [target]" / "search PDB for [protein]" / "is there a crystal structure of [X]" / "[disease target] structures" / "CRISPR / kinase / GPCR structures" — text search the RCSB PDB (the global archive of experimentally-determined 3D protein/RNA/DNA structures). Returns matching PDB IDs you can pass to `structure` or `summary`. Use for structural biology, drug design, protein characterization.
Parameters schema
{
"type": "object",
"examples": [
{
"query": "CRISPR Cas9"
},
{
"limit": 10,
"query": "COVID-19 spike protein",
"return_type": "polymer_entity"
}
],
"required": [
"query"
],
"properties": {
"limit": {
"type": "number",
"description": "1-1000 (default 25)."
},
"query": {
"type": "string",
"description": "Free-text, e.g. \"CRISPR Cas9\"."
},
"return_type": {
"type": "string",
"description": "entry (default) | polymer_entity | non_polymer_entity | assembly"
}
}
}No endpoints wrapped at confidence ≥ 0.50.
Parent server
mcp-rcsb-pdb
https://github.com/pipeworx-io/mcp-rcsb-pdb
2/7 registries