Cortexa research tool·genomics·gpcrdb

GPCRdb Get Ligands

Get ligands associated with a GPCR from GPCRdb. Returns ligand names, types (agonist/antagonist), and binding data. Essential for GPCR drug discovery.

Livelast probed 2026-04-30 23:07Z· 119msCortexa

Status

The most recent probe succeeded. Safe to call from the agent today.

Last probed: 1d ago
Last success: 1d ago
Last latency: 119ms

Schema

JSON Schema the agent (or your API call) must match.

{
  "properties": {
    "ligand_type": {
      "description": "Alias for type. Ligand class filter (e.g., small molecule, peptide).",
      "type": "string"
    },
    "limit": {
      "description": "Maximum number of ligands to return (default: all). Use to cap large result sets.",
      "type": "integer"
    },
    "max_results": {
      "description": "Alias for limit. Maximum number of ligands to return.",
      "type": "integer"
    },
    "operation": {
      "const": "get_ligands",
      "description": "Operation type (fixed: get_ligands)",
      "type": "string"
    },
    "protein": {
      "description": "Protein entry name (e.g., adrb2_human)",
      "type": "string"
    },
    "protein_id": {
      "description": "Alias for protein parameter",
      "type": "string"
    },
    "protein_name": {
      "description": "Alias for protein. GPCRdb entry name (e.g., adrb2_human).",
      "type": "string"
    },
    "receptor_name": {
      "description": "Alias for protein. GPCRdb entry name (e.g., adrb2_human).",
      "type": "string"
    },
    "type": {
      "description": "Ligand class filter (e.g., small molecule, peptide, antibody).",
      "type": "string"
    }
  },
  "required": [],
  "type": "object"
}

Examples (1)

Default GPCRdb Get Ligands call

public-safeinput

{
  "limit": 3,
  "max_results": 1
}

Expected response keys: success

Anonymous-safe example. Rate-limited; no sign-in required.

Identifiers

Catalog ID: tu_GPCRdb_get_ligands
Tool name: GPCRdb_get_ligands
Added: 2026-04-30 22:47Z
Tags: tooluniverse

Schema

JSON Schema the agent (or your API call) must match.

{ "properties": { "ligand_type": { "description": "Alias for type. Ligand class filter (e.g., small molecule, peptide).", "type": "string" }, "limit": { "description": "Maximum number of ligands to return (default: all). Use to cap large result sets.", "type": "integer" }, "max_results": { "description": "Alias for limit. Maximum number of ligands to return.", "type": "integer" }, "operation": { "const": "get_ligands", "description": "Operation type (fixed: get_ligands)", "type": "string" }, "protein": { "description": "Protein entry name (e.g., adrb2_human)", "type": "string" }, "protein_id": { "description": "Alias for protein parameter", "type": "string" }, "protein_name": { "description": "Alias for protein. GPCRdb entry name (e.g., adrb2_human).", "type": "string" }, "receptor_name": { "description": "Alias for protein. GPCRdb entry name (e.g., adrb2_human).", "type": "string" }, "type": { "description": "Ligand class filter (e.g., small molecule, peptide, antibody).", "type": "string" } }, "required": [], "type": "object" }