# Protplex (ChatGPT App)

> Find protein structures

- Type: app
- Publisher: Straintest (official)
- Categories: Education
- Website: https://chatgpt.com/plugins/plugin_asdk_app_6a05de7314dc819181be899b114e2a48
- Open in ChatGPT: https://chatgpt.com/plugins/plugin_asdk_app_6a05de7314dc819181be899b114e2a48
- Version: 1.0.0
- Listed: 2026-10-04

## About

Protplex makes the Protein Data Bank searchable in natural language through distilled structural, functional, and biochemical profiles. It helps users search 240,000+ PDB structures across function, structure, chemistry, organism, assembly, ligands, and experimental context.

## How to use

1. **Add it in ChatGPT** Open Protplex in ChatGPT's Plugin directory (button above), select + to add it and sign in if asked.

2. **Use it in a chat** Type @ in the composer and pick Protplex, or start your message with its name. ChatGPT may also suggest it when it fits what you ask.

## Example prompts

- "Find archaeal enzymes that contain F430 cofactor"

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Source: https://chatgptplugins.directory/apps/protplex · Index: https://chatgptplugins.directory/llms.txt · Independent and community-run. Not affiliated with or endorsed by OpenAI. ChatGPT is a trademark of OpenAI.