PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
31339130-2	2019	A rational design of the NHC ligand structures enabled significant reduction of catalyst loadings compared with the previous system employing BrettPhos as a phosphine ligand.	phosphine	157-166	high mobility group nucleosomal binding domain 4	Homo sapiens	25-28	
26664596-1	2015	During a Ru-catalyzed reaction of an olefin with an alkylidene moiety that leads to a metallacycle intermediate, the cis insertion of the olefin can occur from two different directions, namely side and bottom with respect to the phosphine or N-heterocyclic ligand (NHC), depending on the first or second generation Grubbs catalyst.	phosphine	229-238	high mobility group nucleosomal binding domain 4	Homo sapiens	242-263	
26664596-1	2015	During a Ru-catalyzed reaction of an olefin with an alkylidene moiety that leads to a metallacycle intermediate, the cis insertion of the olefin can occur from two different directions, namely side and bottom with respect to the phosphine or N-heterocyclic ligand (NHC), depending on the first or second generation Grubbs catalyst.	phosphine	229-238	high mobility group nucleosomal binding domain 4	Homo sapiens	265-268