Use Align Structures

Official Neurosnap webserver for accessing Align Structures online.

Overview

Superimpose multiple PDB, CIF, or mmCIF biomolecular structures onto the first uploaded structure using corresponding protein or nucleotide backbone atoms. Complete complexes are retained, so small molecules, ions, waters, and other atoms move with each aligned structure.

Neurosnap Overview

The Align Structures online webserver allows anybody with a Neurosnap account to run and access Align Structures, 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.

Features

  • Uses the first uploaded structure as the fixed reference for every alignment.
  • Supports single-model PDB, CIF, and mmCIF files without converting their output format.
  • Fits corresponding protein and nucleotide backbone atoms with a Kabsch superposition.
  • Optionally restricts the fit to an ordered comma-delimited list of chain IDs.
  • Preserves and transforms the complete structure, including ligands, ions, waters, and other non-polymer atoms.
  • Reports the post-alignment backbone RMSD for each output structure.

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 Align Structures 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 Align Structures in publications or research outputs.

Amani, Keaun, and Danial Gharaie Amirabadi. 2024. Neurosnap SDK Package. Software. https://github.com/NeurosnapInc/neurosnap.

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

Job Note

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Inputs & Configuration

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