• VALIDATION
  • COMPLEXITY
  • ANALYSIS
  • HUMAN

How to verify protein structure quality and assembly with your AI

Connect EBI PDBe to your AI client to pull structural data and validation metrics directly into your chat.

Ask AI about this page

Short answer

How can I check protein model quality and assembly?

Your AI uses EBI PDBe to pull resolution scores and assembly data for specific protein structures. You'll get a clear picture of model reliability and whether the protein functions as a single unit or a multi-protein complex.

The outcomes

What you get from the data

The AI processes structural data into these specific outcomes.

VALIDATION

Reliability scores

The AI pulls resolution metrics to show how much you can trust a specific 3D model.

COMPLEXITY

Assembly status

Identify if the protein is a monomer or part of a larger functional complex.

ANALYSIS

Structural insights

Get a summary of the physical properties and assembly state of the protein.

HUMAN

Expert review

You decide if the resolution scores meet your research standards for further modeling.

The workflow

What your AI does when the PDB ID arrives.

The AI acts as a bridge between your questions and the PDBe database.

  1. Fetch metrics

    The AI retrieves specific quality and resolution data for the requested structure.

    get_quality_scores

  2. Check assembly

    The AI looks up how the protein subunits are organized.

    get_assemblies

  3. Compare states

    The AI uses the quality scores to evaluate the structural integrity of the model.

    get_quality_scores

  4. Summarize findings

    The AI combines the assembly and quality data into a single report for you.

    get_assembliesget_quality_scores

Try it

Copy these to start.

Use these prompts to trigger the EBI PDBe tools.

Starting points

Swap the PDB IDs in these prompts with the ones you are actually studying.

PDBe (Protein Data Bank in Europe) Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_bI09khwqGh15yaAARSveb5XxpbscMGTIKjQ4vrCZ/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — PDBe (Protein Data Bank in Europe) capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "ebi-pdbe-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_bI09khwqGh15yaAARSveb5XxpbscMGTIKjQ4vrCZ/mcp"
    }
  }
}
Copy into chat04

  • What are the quality scores for PDB 4HHB?

  • Is the protein in PDB 1TUP a monomer or a complex?

  • Check the resolution metrics for PDB 6VXX.

  • Show me the assembly information for PDB 1A8M.

  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Start here

Connect EBI PDBe once, then ask.

Connect the MCP to your client in one click. Your credentials stay encrypted and the connection remains ready for your next query.

Connect EBI PDBe to your AI

FAQ

Common questions

  • 01

    Can the AI change the protein structure data?

    No. The AI only reads data from EBI PDBe; it cannot modify any entries in the database.

  • 02

    Can I use this to predict new structures?

    No. This MCP is for retrieving existing data and metrics, not for running folding simulations or predictions.

  • 03

    What PDB IDs can I use?

    Any valid PDB ID currently indexed in the EBI PDBe database.

  • 04

    Does the AI decide if a model is good enough?

    No. The AI provides the resolution metrics, but you must make the final call on whether the quality is sufficient for your work.

  • 05

    Can it tell me about protein sequences?

    No. This specific connection is limited to structural quality and assembly data.

  • More questions about EBI PDBe? The Connector page answers them. See everything the EBI PDBe Connector can do

Connect PDBe (Protein Data Bank in Europe) to Claude, Cursor, ChatGPT & more