PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
11135121-4	2000	hy1 is defective in phytochrome chromophore biosynthesis, which has other indirect effects on tetrapyrrole metabolism.	Tetrapyrroles	94-106	Plant heme oxygenase (decyclizing) family protein	Arabidopsis thaliana	0-3	
11135121-11	2000	The tetrapyrrole precursor 5-aminolevulinic acid (ALA) inhibited Lhcb expression in hy1.	Tetrapyrroles	4-16	Plant heme oxygenase (decyclizing) family protein	Arabidopsis thaliana	84-87	
11135121-13	2000	We speculate that either one tetrapyrrole intermediate, which can accumulate anomalously in hy1, or an altered ratio between two intermediates, plays a role as a repressor of Lhcb expression.	Tetrapyrroles	29-41	Plant heme oxygenase (decyclizing) family protein	Arabidopsis thaliana	92-95	
12324588-4	1991	Restoration of a light-grown phenotype in the hy1 mutant was also accomplished by using phycocyanobilin, a tetrapyrrole analog of phytochromobilin.	Tetrapyrroles	107-119	Plant heme oxygenase (decyclizing) family protein	Arabidopsis thaliana	46-49