my $response = $browser->post( $url,
	{ 
		'Sequence' => '42 Escherichia coli (strain K12)',
		'seq_type' => 'DNA',
		'genome' => '42 Escherichia coli (strain K12)',
		'hairpin' => 'checked',
		'quickChange' => 'checked',
		'translationNo' => 1,
	}
);