Table 2.

List of IHC-stained proteins and the percentages of 171 patients with abnormal IHC.

No.	Protein name	Criterion of abnormality	% of patients
1	ABL1(C)*	≥ 2 +	56
2	AURKB(C)	≥ 1 +	94
3	BCR(C)	≥ 2 +	28
4	BRCA1(C)	< 1 +	28
5	BRCA2(C)	< 2 +	32
6	BRCA2(N)*	< 1 +	34
7	CSNK1E(C)	< 2 +	54
8	CTNNB1(N)	≥ 1 +	44
9	MSH2(C)	< 1 +	8
10	MSH2(N)	< 1 +	28
11	MYC(N)	≥ 2 +	83
12	P53(N)	≥ 1 +	78
13	PARP1(N)	≥ 1 +	87
14	POLB(N)	≥ 1 +	66
15	RAD54B(N)	≥ 1 +	82
16	RB1(N)	< 1 +	24
17	SGK2(C)	< 2 +	73
18	SKP2(C)	≥ 2 +	23
19	WNT5A(C)	≥ 1 +	60

^*The notation (C) and (N) represent cytoplasm and nucleus, respectively.