`feature_summary`

Pack: uniprot · Endpoint: https://gateway.pipeworx.io/uniprot/mcp

“Domain map of [protein]” / “annotated features of [accession]” / “what regions / sites does [protein] have” — annotated features (domains, active sites, transmembrane regions, mutagenesis sites, glycosylation, disulfide bonds, etc.) for a UniProt accession. Use for structural/functional analysis without pulling the full protein record.

Parameters

Name	Type	Required	Description
`accession`	string	yes

Example call

Arguments

{
  "accession": "P38398"
}

curl

curl -X POST https://gateway.pipeworx.io/uniprot/mcp \
  -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"feature_summary","arguments":{"accession":"P38398"}}}'

TypeScript (@pipeworx/sdk)

import { Pipeworx } from '@pipeworx/sdk';
const pipeworx = new Pipeworx();

const result = await pipeworx.call('feature_summary', {
  "accession": "P38398"
});

Response shape

Always returns: accession, total, by_type

Field	Type	Description
`accession`	string	UniProt accession
`total`	number	Total number of annotated features
`by_type`	object	Feature count by type

Full JSON Schema

{
  "type": "object",
  "description": "Feature annotation summary for a protein",
  "properties": {
    "accession": {
      "type": "string",
      "description": "UniProt accession"
    },
    "total": {
      "type": "number",
      "description": "Total number of annotated features"
    },
    "by_type": {
      "type": "object",
      "description": "Feature count by type",
      "additionalProperties": {
        "type": "number",
        "description": "Count for feature type"
      }
    }
  },
  "required": [
    "accession",
    "total",
    "by_type"
  ]
}

Connect

Add this to your MCP client config, or use one-click install buttons:

{
  "mcpServers": {
    "uniprot": {
      "url": "https://gateway.pipeworx.io/uniprot/mcp"
    }
  }
}

See Getting Started for client-specific install steps.

feature_summary