PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
17122346-1	2007	Uroporphyrinogen decarboxylase (UROD) is a branch point enzyme in the biosynthesis of the tetrapyrroles.	Tetrapyrroles	90-103	uroporphyrinogen decarboxylase	Homo sapiens	32-36	
14633982-0	2003	Structural basis for tetrapyrrole coordination by uroporphyrinogen decarboxylase.	Tetrapyrroles	21-33	uroporphyrinogen decarboxylase	Homo sapiens	50-80