UniRef Get Cluster

Overview

Get detailed information about a UniProt UniRef protein sequence cluster. UniRef clusters group related protein sequences at different identity thresholds: UniRef100 (identical sequences + sub-fragments), UniRef90 (90%+ identity), UniRef50 (50%+ identity). Returns cluster name, member count, representative member details (protein name, organism, accession, sequence length), common taxon, seed sequence, update date, and full protein sequence. Use this to understand protein sequence families and find representative sequences.

Status

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

Last probed

1d ago

Last success

1d ago

Last latency

115ms

Schema

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

{
  "properties": {
    "cluster_id": {
      "description": "UniRef cluster ID. Format: UniRefNN_ACCESSION. Examples: 'UniRef90_P04637' (p53 cluster at 90% identity, 160 members), 'UniRef50_P04637' (p53 at 50% identity), 'UniRef100_P04637' (identical to p53), 'UniRef90_P00533' (EGFR at 90%).",
      "type": "string"
    }
  },
  "required": [
    "cluster_id"
  ],
  "type": "object"
}

Examples (1)

{
  "cluster_id": ""
}

Identifiers

Catalog ID

tu_UniRef_get_cluster

Tool name

UniRef_get_cluster

Added

2026-04-30 22:47Z

Tags

tooluniverse