The PdbDataFeatures records information that is stored in the protein databank structure format.
<PdbDataFeatures/>
CREATE TABLE IF NOT EXISTS residue_pdb_identification (
struct_id INTEGER AUTOINCREMENT,
residue_number INTEGER,
chain_id TEXT,
insertion_code TEXT,
pdb_residue_number INTEGER,
FOREIGN KEY (struct_id, residue_number)
REFERENCES residues (struct_id, resNum)
DEFERRABLE INITIALLY DEFERRED,
PRIMARY KEY (struct_id, residue_number));
CREATE TABLE IF NOT EXISTS residue_pdb_confidence (
struct_id INTEGER,
residue_number INTEGER,
max_temperature REAL,
max_bb_temperature REAL,
max_sc_temperature REAL,
min_occupancy REAL,
min_bb_occupancy REAL,
min_sc_occupancy REAL,
FOREIGN KEY (struct_id, residue_number)
REFERENCES residues (struct_id, resNum)
DEFERRABLE INITIALLY DEFERRED,
PRIMARY KEY (struct_id, residue_number));