Table 1 Multiple exon alignment of the alternative exons of the cluster containing exon 6

6.1

6.1

6.1

6.1

6.1

6.1

6.2

6.2

6.2

6.2

6.2

6.2

6.3

6.3

6.3

6.3

6.3

6.3

-

-

6.4

6.4

6.4

6.4

6.4

6.4

6.5

6.5

6.5

6.5

6.5

6.5

6.6

6.6

6.6

6.6

-

-

6.7

-

-

-

6.6

6.6

6.8

6.7

6.7

6.7

6.7

6.7

6.9

6.8

6.8

6.8

6.8

-

6.10

6.9

6.9

6.9

6.9

6.8

6.11

6.10

6.10

6.10

6.10

6.9

6.12

6.11

6.11

6.11

-

-

-

-

-

6.12

6.11*

6.10*

6.13

6.12

-

6.13

6.12

6.11

6.14

6.13

-

6.14

6.13

6.12

6.15

6.14

6.12

6.15

-

-

-

-

6.13

-

6.14

-

6.16

6.15

6.14

6.16

-

-

6.17

-

6.15

6.17

6.15

6.13

6.18

6.16

6.16

6.18

6.16

6.14

6.19

6.17

6.17

6.19

6.17

6.15

6.20

6.18

6.18

6.20

6.18

6.16

6.21

6.19

6.19

6.21

6.19

-

6.22

6.20

6.20

6.22

6.20

6.17

6.23

-

-

-

-

-

-

-

6.21

6.23

-

-

-

-

6.22

6.24

-

-

-

-

6.23

6.25

6.21

6.18

6.24

6.21

6.24

6.26

-

6.19

-

-

6.25

6.27

6.22

-

6.25

6.22

6.26

6.28

6.23

6.20

-

6.23

-

-

6.24

6.21

6.26

6.24

6.27

6.29

6.25

6.22

6.27

6.25

6.28

6.30

6.26

6.23

6.28

6.26

6.29

6.31

6.27

6.24

-

6.27

6.30

6.32

6.28

6.25

6.29

6.28

6.31

6.33

6.29

-

6.30

6.29

6.32

6.34

6.30

6.26

6.31

6.30

6.33

6.35

6.31

6.27

6.32

-

6.34

6.36

6.32

6.28

6.33

6.31

6.35

6.37

-

-

-

6.32

6.36

6.38

6.33

6.29

6.34

6.33

6.37

6.39

6.34

6.30

-

-

-

-

-

-

-

-

6.38

6.40

6.35

6.31

-

6.34

6.39

6.41

6.36

6.32

6.35

6.35

-

-

6.37

6.33

6.36

6.36

-

-

-

-

-

6.37

-

-

6.38

-

-

-

6.40

6.42

6.39

6.34

6.37

6.38

6.41

6.43

6.40

6.35

6.38

6.39

6.42

6.44

6.41

6.36*

6.39

6.40

6.43

6.45

6.42

-

6.40

6.41

6.44

6.46

6.43

6.37

6.41

6.42

-

-

6.44

6.38

-

6.43

6.45

6.47

6.45

6.39

6.42

6.44

6.46

6.48

6.46

6.40

6.43

6.45

6.47

6.49

6.47

6.41

6.44

6.46

6.48

6.50

6.48

6.42*

6.45

6.47

6.49

6.51

-

-

6.46

6.48

6.50

6.52