Structure method

Explore peptide conformations in an MHC-I groove

Generate a bounded ensemble of peptide C-alpha conformations while preserving the submitted MHC atoms and peptide sequence.

Method details

Input checks

  • Exactly one checksum-bound ASCII PDB Artifact
  • MHC chain M with at least 178 standard residues and C-alpha atoms
  • Peptide chain P with 8–13 standard residues and one C-alpha atom per residue
  • MHC-I only; no MHC-II contract is released

Expected results

  • Peptide C-alpha ensemble — Inspect each checksum-verified PDB in the shared Mol* viewer; submitted MHC atoms and peptide identity remain unchanged.
  • Execution evidence — Retain input, checkpoint, runtime, parameter, per-file, structure, request, and result digests.
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Ubi Biologics