Data items in the DATABASE_PDB_CAVEAT category record details about features of the data block flagged as 'caveats' by the Protein Data Bank (PDB). These data items are included only for consistency with PDB format files. They should appear in a data block only if that data block was created by reformatting a PDB format file.
loop_ _database_PDB_caveat.id _database_PDB_caveat.text 1 ; CAVEAT 1ABC THE CRYSTAL TRANSFORMATION IS IN ERROR BUT IS ; 2 ; CAVEAT 2 1ABC UNCORRECTABLE AT THIS TIME ;