PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
10739924-1	2000	Crystals of the Saccharomyces cerevisiae pyrimidine biosynthetic enzyme orotidine 5"-phosphate decarboxylase (ODCase) were grown by the hanging-drop vapor-diffusion technique at 277 K using polyethylene glycol 4000 as the precipitant.	pyrimidine	41-51	orotidine-5'-phosphate decarboxylase	Saccharomyces cerevisiae S288C	72-108	
10739924-1	2000	Crystals of the Saccharomyces cerevisiae pyrimidine biosynthetic enzyme orotidine 5"-phosphate decarboxylase (ODCase) were grown by the hanging-drop vapor-diffusion technique at 277 K using polyethylene glycol 4000 as the precipitant.	pyrimidine	41-51	orotidine-5'-phosphate decarboxylase	Saccharomyces cerevisiae S288C	110-116	
9822821-6	1998	Finally, the expression of two pyrimidine biosynthesis genes URA1 and URA3 was found to be severely affected by bas1 and bas2 mutations in the absence of adenine, establishing a regulatory link between the two nucleotide biosynthesis pathways.	pyrimidine	31-41	orotidine-5'-phosphate decarboxylase	Saccharomyces cerevisiae S288C	70-74	
9185581-2	1997	This strategy is based on the ability of URA3 to complement mutations in pyrF, an Escherichia coli gene required for pyrimidine biosynthesis.	pyrimidine	117-127	orotidine-5'-phosphate decarboxylase	Saccharomyces cerevisiae S288C	41-45	
1511880-2	1992	This enzyme catalyses the conversion of DHO to orotic acid and plays a major role in the pyrimidine pathway, as DHO is the effector of the positive control of the transcription of at least four genes, URA1, URA3, URA4 and URA10.	pyrimidine	89-99	orotidine-5'-phosphate decarboxylase	Saccharomyces cerevisiae S288C	207-211	
2204810-1	1990	Expression of the yeast pyrimidine biosynthetic gene, URA3, is induced three- to fivefold in response to uracil starvation, and this regulation is mediated by the transcriptional activator PPR1 (pyrimidine pathway regulator 1).	pyrimidine	24-34	orotidine-5'-phosphate decarboxylase	Saccharomyces cerevisiae S288C	54-58	
2204810-1	1990	Expression of the yeast pyrimidine biosynthetic gene, URA3, is induced three- to fivefold in response to uracil starvation, and this regulation is mediated by the transcriptional activator PPR1 (pyrimidine pathway regulator 1).	pyrimidine	195-205	orotidine-5'-phosphate decarboxylase	Saccharomyces cerevisiae S288C	54-58