Table 2 Summary of testis or heart-enriched novel exons

hNE-1

Cluh

chr11:74467029-74467303

275

+

Q5SW19

38 AA shorter

hNE-2

Mylk4

chr13:32820204-32820624

421

-

Q5SUV5

hNE-3

Clasp1

chr1:120451862-120451963

102

+

hNE-4

Schip1

chr3:68388089-68388346

258

+

Q3TI53

27 AA different

hNE-5

Mylk4

chr13:32868030-32868501

472

+

Q5SUV5

85 AA different

hNE-6

Mylk4

chr13:32818712-32819001

290

+

Q5SUV5

hNE-7

Clasp1

chr1:120378050-120378669

620

+

hNE-8

Trdn

chr10:33086092-33087214

1123

+

Same as 51 kDa skeletal Trdn

hNE-9

Sorbs1

chr19:40452144-40452869

726

-

Q62417

241 AA longer

hNE-10

Csde1

chr3:102840498-102840644

147

+

Q91W50

46 AA longer

hNE-11

Larp5

chr13:9127241-9130370

3130

+

Q80UQ3

105 AA longer

hNE-12

Nedd5l

chr18:65243095-65244448

1354

+

hNE-13

Nexn

chr3:151927873-151928180

308

-

Q7TPW1

tNE-1

Lrrc8b

chr5:105881814-105883128

1315

+

Q5DU41

Different 5′UTR

tNE-2

Eya4

chr10:22905057-22905389

333

-

Q9Z191

Different 5′UTR

tNE-3

Skp2

chr15:9082539-9082780

242

-

Q9Z0Z3

Different 5′UTR

tNE-4

Fam71d

chr12:79824797-79824939

143

+

D3YV92

26 shorter AA, different C term

tNE-5

Fam71d

chr12:79796826-79797030

205

+

D3YV92

Different 5′UTR

tNE-6

Rfx1

chr8:86608465-86608794

330

+

tNE-7

Fam71d

chr12:79823117-79823280

164

+

D3YV92

tNE-8

Pfkm

chr15:97925522-97925641

120

+

Q1LZL7

70 A.A longer

tNE-9

Scamp2

chr9:57426081-57426209

129

+

Q9ERN0

44 AA longer

tNE-10

Pkm2

chr9:59510847-59510963

117

+

P52480

Different 5′UTR

tNE-11

Vapa

chr17:65936384-65936506

123

-

Q9WV55

41 AA longer

tNE-12

Eya4

chr10:22903219-22903421

203

-

Q9Z191

Different 5′UTR

tNE-13

Efr3a

chr15:65696232-65696453

222

+

Q8BG67

131 AA shorter (C-term)

tNE-14

1700001C02Rik

chr5:30779031-30779154

124

+

Q9DAS2

N-term 15 AA

tNE-15

Mtmr6

chr14:60909543-60909656

114

+

Q8VE11

38 AA longer

tNE-16

Mbtd1

chr11:93800835-93801026

192

+

tNE-17

Ms4a5

chr19:11352451-11352587

137

-

Q810P8

C-term 97 AA shorter

tNE-18

Zfp385a

chr15:103151501-103151619

119

-

Q8VD12

N-term 50 AA shorter

tNE-19

1700025F22Rik

chr19:11233536-11233685

150

-

Q6P8I0

56 AA longer

tNE-20

Higd1a

chr9:121765839-121765990

152

-

Q9JLR9

Different 5′UTR

tNE-21

Pkm2

chr9:59506806-59506960

155

+

P52480

Different 5′UTR

tNE-22

Dnahc2

chr11:69331069-69331230

162

-

Q9P225

54 AA longer

tNE-23

1700006A11Rik

chr3:124105142-124105398

257

-

B9EHI3

71 AA longer (C-term)

tNE-24

Zfand6

chr7:91790796-91790947

152

-

Q9DCH6

Different 5′UTR

tNE-25

Pcbp2

chr15:102303428-102303532

105

+

Q61990

Different 5′UTR

tNE-26

Eya4

chr10:22902544-22902630

87

-

Q9Z191

31 AA shorter