PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
1888897-0	1991	Chloroplasts of Arabidopsis thaliana homozygous for the ch-1 locus lack chlorophyll b, lack stable LHCPII and have stacked thylakoids.	chlorophyll b	72-85	Pheophorbide a oxygenase family protein with Rieske 2Fe-2S domain-containing protein	Arabidopsis thaliana	56-60