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Table 2 Potential disease causing CNVs observed in 169 BEEC patients

From: CNV analysis in 169 patients with bladder exstrophy-epispadias complex

Chromosomal band

Position [hg19]

Size [Mb]

Pat

Sex

Phenotype

Aberration

RefSeq genes

Inheritance

Frequency in inhouse controls

CNVs found in regions not previously associated with BEEC

 

 4q26

4:117,047,226-118,043,617

1.00

5

male

E

duplication

TRAM1L1, MIR1973

paternal

0

 5q22.2

5:111,778,778-112,842,992

1.06

6

female

CBE

duplication

7 genes, see Results

paternal

0

 13q33.1-q33.2

13:104,746,408-106,422,213

1.68

11

male

CBE

deletion

DAOA, DAOA-AS1, LINC00343

maternal

0

 Xq11.1-q13.1

X:62,038,249-68,117,977

6.08

17

female

CBE

duplication

43 genes (e.g. EFNB1)

paternal

0

 22q11.1a

22:16,114,244-17,294,251

1.18

14

female

CBE

duplication

10 genes, see Results

n. c.

0.0022b

 Xp22.31

X:6,430,651-8,135,053

1.70

15

female

CBE

duplication

7 genes, see Results

maternal

0.0008b

 Xp22.31

X:6,436,087-8,135,053

1.70

16

female

CBE

duplication

7 genes, see Results

paternal

0.0008b

CNVs in regions previously associated with BEEC

 1p36.33

1:1,385,211-1,425,700

0.04

19

male

CBE

deletion

ATAD3B, ATAD3C

paternal

0

 1p36.33

1:1,385,211-1,425,700

0.04

20

female

CBE

deletion

ATAD3B, ATAD3C

maternal

0

 1p36.33

1:1,415,012-1,447,325

0.03

21

male

E

deletion

ATAD3B

n. c.

0.0008

 1q41

1:216,277,327-216,431,962

0.16

2

male

CBE

deletion

USH2A

maternal

0

 9q34.2

9:136,128,546-136,133,506

0.01

9

female

CBE

deletion

ABO

maternal

0

 19q13.42

19:53,932,295-54,010,277

0.08

22

female

CBE

deletion

ZNF761, ZNF813, TPM3P9

n. c.

0.0015

  1. aCNV resides in a region typically amplified in cat eye syndrome, but karyotype analysis detected no supernumerary marker chromosome; bCNVs not confirmed (n. c.) due to their partial overlap with segmental duplications