def is_reference_to_db(self, db_minicode):
db_minicode = db_minicode.upper()
if not db_minicode in self.valid_references:
line1 = '{0} is not a valid DBref code'.format(db_minicode)
line2 = 'Available codes: {0}'.format(self.valid_references.keys())
SBIglobals.error(self, "\n".join([line1, line2]))
#SWS and TREMBL are parts of UNP
if db_minicode == 'UNP' and self._db in ['SWS', 'TREMBL']:
return True
return self._db == db_minicode
def __init__(self, pdb_line):
'''
@type pdb_line: String
@param pdb_pdb_line: Line of a PDB. Starts with DBREF
@raise AttributeError if line does not start with DBREF
'''
if not pdb_line.startswith('DBREF '):
SBIglobals.error(self, '{0} cannot create DBref'.format(pdb_line))
data = self._process_line(pdb_line)
self._pdb = data[0]
self._chain = data[1]
self._start = data[2]
self._end = data[3]
self._db = data[4]
self._ref = data[5]