Cortexa research tool·structure·rfam

Rfam Get Tree Data

Get phylogenetic tree for RNA family in NHX format (New Hampshire eXtended). Returns tree structure based on seed alignment showing evolutionary relationships. Tree includes species names and sequence information. Can be visualized with tree viewers (FigTree, iTOL, ETE). Use for: phylogenetic analysis, understanding RNA family evolution, species distribution analysis, taxonomic studies. NHX format includes extended annotations beyond standard Newick.

Livelast probed 2026-05-01 01:00Z· 96msCortexa

Status

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

Last probed: 1d ago
Last success: 1d ago
Last latency: 96ms

Schema

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

{
  "properties": {
    "family_id": {
      "description": "Required: Rfam accession or family name",
      "type": "string"
    },
    "operation": {
      "description": "Operation type",
      "enum": [
        "get_tree_data"
      ],
      "type": "string"
    }
  },
  "required": [
    "operation",
    "family_id"
  ],
  "type": "object"
}

Examples (1)

Default Rfam Get Tree Data call

public-safeinput

{
  "family_id": "",
  "operation": ""
}

Expected response keys: success

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

Identifiers

Catalog ID: tu_Rfam_get_tree_data
Tool name: Rfam_get_tree_data
Added: 2026-05-01 00:58Z
Tags: tooluniverse

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