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PDBx/mmCIF data files to include PI information

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Pairwise Structure Alignment

Comparisons can be made for any protein in the PDB archive and/or uploaded data files.

Improved Access to Chemical Component Definitions and Archive Inventories

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Extended PDB IDs and PDB DOIs now available in PDBx/mmCIF files

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PDBx/mmCIF data files to include PI information

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Issue 91 - October 2021

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