Table 3.

Copy number variations for selected genes in 52 SI-NETs. Genes are listed per alphabetical order

Gene	Chromosomal location	Gain or loss	Total (52)	[%]
AKT1	14	Gain	16	[30.8]
APC	5	LOH	2	[3.8]
AURKA	20	Gain	6	[11.5]
BCL2	18	LOH	22	[42.3]
BCL2L2	14	Gain	11	[21.2]
BRAF	7	Gain	9	[17.3]
CDH1	16	LOH	8	[15.4]
CDH19	18	LOH	24	[46.2]
CDKN1B	12	LOH	7	[13.5]
CDKN2A	9	LOH	3	[5.8]
DCC	18	LOH	22	[42.3]
EGFR	7	Gain	4	[7.7]
ERBB2	17	Gain	0	[0]
FBXW7	4	LOH	1	[1.9]
FGFR3	4	Gain	3	[5.8]
FHIT	3	LOH	3	[5.8]
FOS	14	Gain	19	[36.5]
GNAS	20	Gain	5	[9.6]
HRAS	11	LOH	9	[17.3]
KDR	4	Gain	15	[28.8]
KIT	4	Gain	15	[28.8]
MAP2K2	19	Gain	11	[21.2]
MDM2	12	Gain	3	[5.8]
MEN1	11	LOH	7	[13.5]
MET	7	Gain	9	[17.3]
MYC	8	Gain	2	[3.8]
MYCL1	1	Gain	6	[11.5]
PDGFRA	4	Gain	15	[28.8]
PIK3CA	3	Gain	0	[0]
PIK3CD	1	LOH	0	[0]
PTEN	10	LOH	2	[3.8]
RICTOR	5	Gain	2	[3.8]
SDHA	5	Gain	15	[28.8]
SDHB	1	LOH	0	[0]
SDHD	16	LOH	18	[34.6]
SMAD4	18	LOH	15	[28.8]
SMAD5	5	Gain	11	[21.2]
SOX12	20	Gain	7	[13.5]
SRC	20	Gain	13	[25.0]
TP53	17	LOH	0	[0]