Method: Bio::PDB#entry_id

Defined in:
lib/bio/db/pdb/pdb.rb

#entry_id ⇒ Object

PDB identifier written in “HEADER”. (e.g. 1A00)



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# File 'lib/bio/db/pdb/pdb.rb', line 1877

def entry_id
  unless @id
    f = self.record('HEADER').first
    @id = f ? f.idCode : nil
  end
  @id
end