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sokrypton / ColabDesign

Making Protein Design accessible to all via Google Colab!
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why colabdesign alphafold limits on insertion code at chain #113

Closed rocke2020 closed 8 months ago

rocke2020 commented 1 year ago

Dear sokrypton, In colabdesign/af/alphafold/common/protein.py, there are limit on insertion code at chain as the code snippet below. Could you teach why alphafold design has this limit of PDB data? thanks!!

  for res in chain:
    if res.id[2] != ' ':
      raise ValueError(
          f'PDB contains an insertion code at chain {chain.id} and residue '
          f'index {res.id[1]}. These are not supported.')