PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
9686926-9	1998	The strong inhibitory effect of PKC theta is accompanied by a molecular weight shift of IRS-1 (183 kDa vs 180 kDa) in the sodium dodecyl sulphate polyacrylamide gel.	Sodium Dodecyl Sulfate	122-145	insulin receptor substrate 1	Homo sapiens	88-93	
10847581-2	2000	Insulin stimulation elicits serine/threonine phosphorylation of IRS-1, which produces a mobility shift on SDS-PAGE, followed by degradation of IRS-1 after prolonged stimulation.	Sodium Dodecyl Sulfate	106-109	insulin receptor substrate 1	Homo sapiens	64-69	
22454254-2	2012	The first cloned and characterized member of the IRS family, IRS-1, has a predicted molecular weight of 132 kDa, however, as a result of its extensive serine phosphorylation it separates on a SDS gel as a band of approximately 160-185 kDa.	Sodium Dodecyl Sulfate	192-195	insulin receptor substrate 1	Homo sapiens	61-66	
8513971-10	1993	When human IRS-1 cDNA was expressed in Chinese hamster ovary cells, the protein migrated between 170,000-180,000 M(r) in sodium dodecyl sulfate-polyacrylamide gel electrophoresis and was rapidly Tyr phosphorylated upon insulin stimulation.	Sodium Dodecyl Sulfate	121-143	insulin receptor substrate 1	Homo sapiens	11-16