Open recent protein-ligand structures in PDB
Agentic AI in a browser. Task: The author used Perplexity Comet to automate research workflows by issuing natural language commands to open specific protein-ligand complexes from the PDB and configure their views. The browser identified structures like 8QJI and 8AUZ, opened them in separate tabs, and set the 'Ligand Interaction' view automatically. The human role involved defining the search criteria and reviewing the resulting visualizations, replacing manual tab management and URL navigation.; tools: Perplexity Comet. Human role: The original post does not say how a person stayed involved.; limitations: Full functionality requires a $20/month Perplexity Max subscription. The author notes that integration features, such as moving summaries to Notion, are not yet fully mature. Additionally, the advanced search relies on Perplexity's backend, offering convenience over distinct technical superiority compared to standalone Perplexity usage..
Tools
Published on Agent Work Atlas:
Overview
Agentic AI in a browser
Workflow
The author used Perplexity Comet to automate research workflows by issuing natural language commands to open specific protein-ligand complexes from the PDB and configure their views. The browser identified structures like 8QJI and 8AUZ, opened them in separate tabs, and set the 'Ligand Interaction' view automatically. The human role involved defining the search criteria and reviewing the resulting visualizations, replacing manual tab management and URL navigation.
Reported result
The source reports that Comet successfully executed the multi-step task of identifying, opening, and configuring the requested PDB structures. It also delivered a structured list of complexes with direct links to ChEMBL targets. However, no quantitative metrics or measured performance improvements are provided, and the author notes that the underlying search capability is similar to using Perplexity directly.
Human role
The original post does not say how a person stayed involved.
Limitations
Full functionality requires a $20/month Perplexity Max subscription. The author notes that integration features, such as moving summaries to Notion, are not yet fully mature. Additionally, the advanced search relies on Perplexity's backend, offering convenience over distinct technical superiority compared to standalone Perplexity usage.
Try it
Act as a research assistant using Perplexity Comet. I need to analyze protein-ligand interactions for [Target Protein Name]. First, perform a dry run: search for the [Number] most recent complexes for this target in the PDB. Open them in separate tabs and configure the 'Ligand Interaction' view. Do not proceed to further analysis or export until I confirm the tabs are correctly opened and configured. If the browser fails to identify the correct structures, report the error and suggest manual PDB IDs. Once confirmed, provide a summary of the key interactions found in these structures. Ensure no external data is sent or modified without my explicit approval.
Source reports are not independently verified. Publication date is the catalog publication date, not the original article date.