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PLIP Interaction Profiler

Profile noncovalent interactions in bound molecular structures with PLIP.

Overview

Analyze bound complexes with PLIP to identify hydrogen bonds, hydrophobic contacts, aromatic interactions, salt bridges, water bridges, halogen bonds, and metal complexes. Supports small-molecule binding sites, peptide or interchain contacts, and intrachain analysis.

Run PLIP Interaction Profiler on Neurosnap

The PLIP Interaction Profiler online webserver allows anybody with a Neurosnap account to run and access PLIP Interaction Profiler, no downloads required. Information submitted through this webserver is kept confidential and never sold to third parties as detailed by our strong Terms of Use and Privacy Policy.

PLIP Interaction Profiler service preview

Features

  • Detect eight classes of noncovalent interactions using PLIP's chemical and geometric rules.
  • Analyze small molecules, selected peptide or protein chains, or contacts within one chain.
  • Inspect per-site summaries, atom-level interaction records, structures, and XML reports.

Statistics

Neurosnap periodically calculates runtime statistics based on job execution data. These estimates provide a general guideline for how long your job may take, but actual runtimes can vary significantly depending on factors like input size or settings used.

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API Request

Access PLIP Interaction Profiler using the Neurosnap API by sending a request using any programming language with HTTP support. To safely generate an API key, visit the API tab of your overview page.

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Citations

Please cite the original work when using PLIP Interaction Profiler in publications or research outputs.

Schake P, Bolz SN, et al. PLIP 2025: introducing protein-protein interactions to the protein-ligand interaction profiler. Nucleic Acids Research. 2025. doi:10.1093/nar/gkaf361.

Neurosnap Inc. (2022). Neurosnap: An online platform for computational biology and chemistry. Available at: https://neurosnap.ai/

Set up your run

Configure PLIP Interaction Profiler

Choose your inputs and settings, then review the estimated credits before submitting.

Use a note to recognize this job later. It does not affect the results.

Inputs & configuration

Loading inputs and options... validating knobs, tuning dials, and staging your experiment.

Ready to submit your job?

Review your configuration, then confirm the estimated credit cost before you run the job.

Note that credit estimates are not guaranteed and runtime can vary depending on inputs and settings.

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