Method: Bio::PROSITE#pa

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

#pa ⇒ Object Also known as: pattern

PA Pattern (>=0 per entry)

see - pa2re method

Returns



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# File 'lib/bio/db/prosite.rb', line 97

def pa
  field_fetch('PA')
  @data['PA'] = fetch('PA') unless @data['PA']
  @data['PA'].gsub!(/\s+/, '') if @data['PA']
  @data['PA']
end