PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
18842098-0	2008	Sinorhizobium meliloti regulator MucR couples exopolysaccharide synthesis and motility.	exopolysaccharide	46-63	putative transcription regulator protein	Sinorhizobium meliloti	33-37