PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
7508935-3	1994	In the present work this protein is identified as JAK2, based upon reciprocal anti-JAK2 and anti-phosphotyrosine immunoprecipitation and immunoblotting.	Phosphotyrosine	97-112	Janus kinase 2	Rattus norvegicus	50-54	
7508935-4	1994	JAK2 underwent rapid and transient tyrosine phosphorylation in response to receptor activation, reaching peak levels within 5 min of exposure to 100 nM PRL at 37 degrees C. In vitro tyrosine kinase assays using either [gamma-32P]ATP and autoradiography or unlabeled ATP combined with anti-phosphotyrosine immunoblotting, demonstrated that the activity of JAK2 was stimulated by PRL.	Tyrosine	35-43	Janus kinase 2	Rattus norvegicus	0-4	
7508935-4	1994	JAK2 underwent rapid and transient tyrosine phosphorylation in response to receptor activation, reaching peak levels within 5 min of exposure to 100 nM PRL at 37 degrees C. In vitro tyrosine kinase assays using either [gamma-32P]ATP and autoradiography or unlabeled ATP combined with anti-phosphotyrosine immunoblotting, demonstrated that the activity of JAK2 was stimulated by PRL.	Adenosine Triphosphate	229-232	Janus kinase 2	Rattus norvegicus	0-4	
7508935-4	1994	JAK2 underwent rapid and transient tyrosine phosphorylation in response to receptor activation, reaching peak levels within 5 min of exposure to 100 nM PRL at 37 degrees C. In vitro tyrosine kinase assays using either [gamma-32P]ATP and autoradiography or unlabeled ATP combined with anti-phosphotyrosine immunoblotting, demonstrated that the activity of JAK2 was stimulated by PRL.	Adenosine Triphosphate	266-269	Janus kinase 2	Rattus norvegicus	0-4	
7508935-4	1994	JAK2 underwent rapid and transient tyrosine phosphorylation in response to receptor activation, reaching peak levels within 5 min of exposure to 100 nM PRL at 37 degrees C. In vitro tyrosine kinase assays using either [gamma-32P]ATP and autoradiography or unlabeled ATP combined with anti-phosphotyrosine immunoblotting, demonstrated that the activity of JAK2 was stimulated by PRL.	Phosphotyrosine	289-304	Janus kinase 2	Rattus norvegicus	0-4	
7508935-5	1994	Phosphoamino acid analysis of JAK2 after in vitro tyrosine kinase assay revealed that the majority of phosphate was incorporated into tyrosine residues.	Phosphoamino Acids	0-17	Janus kinase 2	Rattus norvegicus	30-34	
7508935-5	1994	Phosphoamino acid analysis of JAK2 after in vitro tyrosine kinase assay revealed that the majority of phosphate was incorporated into tyrosine residues.	Phosphates	102-111	Janus kinase 2	Rattus norvegicus	30-34	
7508935-5	1994	Phosphoamino acid analysis of JAK2 after in vitro tyrosine kinase assay revealed that the majority of phosphate was incorporated into tyrosine residues.	Tyrosine	50-58	Janus kinase 2	Rattus norvegicus	30-34