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Table 2 Identified causative mutations in Tunisian hemophiliacs A

From: First report of molecular diagnosis of Tunisian hemophiliacs A: Identification of 8 novel causative mutations

Family

Number of Patient

FVIII:C

Severity

Mutation

Type

Location

Domain

Inhibitors

Reported

Family 1

1

<1%

Severe

c.90-91insA; p.12(31)LfsX11

Insertion

Exon 1

A1

No

Novel

Family 2

1

5%

Moderate

c.1615 G>C; p.G520(539)R

Missense

Exon 11

A2

No

Novel

Family 3

1

2.5%

Moderate

ag/GGC>ac/GGC

Splicing

Intron14

B

No

Reported

Family 4

1

<1%

Severe

Exons1-13del

Large deletion

Exons 1-13

A1-A2

Yes

Novel

Family 5

1

<1%

Severe

c.592 T>C; p.C179(198)R

Missense

Exon 4

A1

No

Novel

Family 6

2

<1%

Severe

c.4844ins264pb

Large insertion

Exon 14

A1

No

Novel

Family 7

1

12.5%

Moderate

c.2236-2237insT; p.727(746)SfsX7

Insertion

Exon 14

B

No

Novel

Family 11

2

<1%

Severe

c.3637-3638insA; p.1191(1210)IfsX29

Insertion

Exon 14

B

No

Reported

Family 13

1

<1%

Severe

c.4379-4380insA; p.1441(1460)KfsX2

Insertion

Exon 14

B

No

Reported

Family 14

1

<1%

Severe

c.6873-6876delTC; p.2272(2291)TfsX

Deletion

Exon 25

C2

No

Reported

Family 15

1

<1%

Severe

c.3637-3638delA; p.1191(1210)IfsX5

Deletion

Exon 14

B

No

Reported

Family 16

1

<1%

Severe

c.5071-5075delATGAA; p.1671-3(1690–3)fsX

Deletion

Exon 14

B

No

Reported

Family 17

2

<1%

Severe

c.77 T>C; p.L7(26)P

Missense

Exon 1

A1

No

Reported

Family 18

1

4.4%

Moderate

c.1492 G>A; p.G479(498)R

Missense

Exon 10

A2

No

Reported

Family 19

1

6.5%

Mild

c.1696 C>T; p.L547(566)F

Missense

Exon 11

A2

No

Reported

Family 20

1

1.6%

Moderate

c.3870-3871insA; p.1271(1290)KfsX29

Insertion

Exon 14

B

No

Reported

Family 21

3

12-20%

Mild

c.2167 G>A; p. A704(723)T

Missense

Exon 14

B

No

Reported

Family 22

1

<1%

Severe

c.2409 T>C; p.N784(803)N

Missense

Exon 14

B

No

Novel