PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
7876198-2	1995	Topoisomerase I-mediated relaxation assays, analyzed by one- and two-dimensional agarose gel electrophoresis, indicate that binding of recombinant human HMG-I/Y to closed circular DNA introduces positive supercoils at low protein to nucleotide molar ratios and negative supercoils at higher ratios.	Sepharose	81-88	high mobility group AT-hook 1	Homo sapiens	153-160	
8175758-4	1994	The p15cdk-BP-bound "PSTAIRE signal" is part of a 250-kDa complex distinct from p34cdc2/cyclin B. p15cdk-BP-Sepharose beads retain a kinase phosphorylating HMG I/Y, P1, and myelin basic protein (among 24 substrates tested).	Sepharose	108-117	high mobility group AT-hook 1	Homo sapiens	156-163