Table 1.

Recurrent mutations identified in 64 CSs

Gene name	No. recurrent	Status	Recurrent sites	Previously seen in gyn. carcinomas
TP53	19	Missense, nonsense, and indel	I63F,R342P,R210R,S109Y,R141H,V84M/indel,R150W,G113D,R196stop	Yes
KRAS	9	Missense	G12D,G12V,G12C	Yes
PIK3CA	8	Missense	H1047R, E542K,R93W	Yes
PTEN	5	Missense and nonsense	R130G, R130stop	Yes
CHD4	3	Missense	R1162Q	Yes
PPP2R1A	3	Missense	P179R	Yes
BCOR	2	Missense	N1459S	Yes
HIST1H2AB	2	Missense	E57Q	No

The “Recurrent sites” column lists the original amino acid, amino acid change position, and mutated amino acid for all recurrent mutations identified in the gene. The “Previously seen in gyn. carcinomas” column indicates whether the mutated positions have ever been reported in gynecological (gyn.) carcinomas before. Data from COSMIC database (24).