PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
10794539-6	2000	Ethylene was synthesized in vp1 and vp9 mutant kernels at levels that were 2-4-fold higher than in wild-type kernels.	ethylene	0-8	regulatory protein viviparous-1	Zea mays	28-31