Table 1. Mutation analysis of glioblastoma multiforme patient tumor.

Gene	Variation type	Nucleotide variation	Amino acid variations	Sequencing depth	Mutation frequency
EGFR	point mutation	c.C866T	p.A289V	7941	95%
EGFR	insertion mutation	c.2318_2319insACC	p.P773delinsPP	7932	9.50%
FLNA	point mutation	c.G3718A	p.V1240M	250	20.80%

EGFR gene amplification 14 times