PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
9237626-0	1997	Tyrphostin AG 494 blocks Cdk2 activation.	Tyrphostins	0-10	cyclin dependent kinase 2	Homo sapiens	25-29	
9637776-0	1998	Inhibition of Cdk2 activation by selected tyrphostins causes cell cycle arrest at late G1 and S phase.	Tyrphostins	42-53	cyclin dependent kinase 2	Homo sapiens	14-18	
9637776-11	1998	Further analysis revealed that these tyrphostins act by inhibiting the activation of the enzyme Cdk2 without affecting its levels or its intrinsic kinase activity.	Tyrphostins	37-48	cyclin dependent kinase 2	Homo sapiens	96-100	
10454524-9	1999	Previous and present results indicate that group 1 tyrphostins, which inhibit Cdk2 activation, and group 2 tyrphostins, represented by AG1478, a potent epidermal growth factor receptor kinase inhibitor, induce cell cycle arrest; and, in the case of HF-1 cells, apoptosis and differentiation.	Tyrphostins	51-62	cyclin dependent kinase 2	Homo sapiens	78-82	
9407975-0	1997	Correspondence re: G. Palumbo et al., the tyrphostin AG17 induces apoptosis and inhibition of cdk2 activity in a lymphoma cell line that overexpresses bcl-2.	Tyrphostins	42-52	cyclin dependent kinase 2	Homo sapiens	94-98