Use Protein Structure Predictor with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Predict protein secondary structures like alpha-helices and beta-sheets from amino acid sequences.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 4 capabilities
The complete Protein Structure Predictor capability set.
These are the exact actions your AI can choose when you ask it to work with Protein Structure Predictor.
01-04
4 capabilities in this set.
Part of 4 available through Protein Structure Predictor.
- 01
Get amino acid propensities
Retrieves the specific propensity values for amino acids used in secondary structure prediction
- 02
Compare prediction methods
Compares the results of Chou-Fasman and GOR methods for a single sequence
- 03
Predict structure chou fasman
Predicts the secondary structure of a protein sequence using the Chou-Fasman statistical propensity method
- 04
Predict structure gor
Note that GOR requires a minimum sequence length for window calculation. Predicts the secondary structure of a protein sequence using the GOR (information theory) approach
Observed, not estimated
810ms average. Fast in production.
Protein Structure Predictor is checked daily against the live service.
- Fastest day
- 695ms
- Slowest day
- 930ms
- 14-day trend
- Slowing+18%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 4 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Protein Structure Predictor, so you can see the experience inside your AI.
It does not authenticate your account with Protein Structure Predictor. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Protein Structure Predictor Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_ikmfZm8xYgozQnq0BgBnevedFolkZQC9ZWtLxBQb/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — Protein Structure Predictor capabilities are ready to use.
{
"mcpServers": {
"protein-secondary-structure-predictor-mcp": {
"url": "https://edge.vinkius.com/vk_preview_ikmfZm8xYgozQnq0BgBnevedFolkZQC9ZWtLxBQb/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
FAQ
Questions Protein Structure Predictor owners ask.
- 01
What methods are used for prediction?
The server implements the Chou-Fasman statistical propensity method and the GOR (Garnier-Osguthorpe-Robson) information theory approach.
- 02
How can I compare different prediction results?
You can use the compare_prediction_methods capability to run both Chou-Fasman and GOR algorithms on the same sequence and see the differences in helix and sheet percentages.
- 03
What input format is required?
The capabilities require a string representing the primary amino acid sequence using standard single-letter codes (e.g., 'MVLSA').
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