PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
17052213-8	2006	Thus the signals from Ras and PI3K converge at the level of Ral GEFs (guanine nucleotide-exchange factors), and this convergence restricts the area of RalA activation.	Guanine Nucleotides	70-88	RAS like proto-oncogene A	Homo sapiens	151-155