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Table 1 Genotypic expression of mutations in fibrinogen gene (FGA, FGB & FGG)

From: Correction to: Identification of novel mutations in congenital afibrinogenemia patients and molecular modeling of missense mutations in Pakistani population

IP #

Gene

Exon

Mutation

Amino Acid change

Zygosity

Mutation type

Reported/Novel

C1

FGA

1

c.24C > A

p.Cys8*

Homozygous

Nonsense

Ref #23

C2

2

c.143_144 del AA

p.Lys (AAA)48Arg fs9*

Compound Heterozygous

Frame shift

Novel mutation

C3

5

c.846delG

p.Thr 283Arg fs138*

Compound Heterozygous

Frame shift

Novel mutation

4

c.385C > T

p.Arg129*

Homozygous

Nonsense

Ref #24

C4

4

c.385 C > T

p.Arg129*

Homozygous

Nonsense

Ref #24

C5

5

c.598C > T

p.Gln200*

Homozygous

Nonsense

Ref 27*

C6

5

c.904C > G

p.Pro302Ala

Homozygous

Missense

Novel mutation

C7

5

c.913A > G

p.Thr 305 Ala

Homozygous

Missense

Novel mutation

C8

5

c.992A > G

p.Thr331Ala

Homozygous

Missense

Novel mutation

C9i

5

c.992A > G

p.Thr331Ala

Homozygous

Missense

Novel mutation

C10

5

c.973A > G

p.Ser325Gly

Homozygous

Missense

Novel mutation

C11A

FGB

2

c.141 > T

p.Arg47*

Homozygous

Nonsense

Ref # 25

C11B

2

c.141C > T

p.Arg47*

Homozygous

Nonsense

Ref # 25

C9 ii

8

c.1294T > A

p.Trp 432Arg

Homozygous

Missense

Novel mutation

C12

2

c.118_124dupTTCTTCA

TTCTTCA

Homozygous

Frame shift

Novel mutation

C13A

FGG

4

c.361A > T

p.Lys121*

Homozygous

Nonsense

Novel mutation

C13B

4

c.361A > T

Lys121*

Homozygous

Nonsense

Novel mutation

  1. Identified novel and reported mutations in three genes of fibrinogen. The letter A and B with patient code designate the sibling status, i & ii shows mutation identified in same patient but in different genes, € (repor`ted mutation) c (complimentary deoxyribonucleic acid), A (adenine), T (thymine), C (cytosine), G (guanine), Lys (lysine), Arg (arginine), Tyr (tyrosine), Pro (proline), Trp (tryptophan), Thr (threonine), Gln (glycine), Cys = cystine, fs = frame shift, * stop codon number, FGA (fibrinogen Aα-chain gene), FGB (fibrinogen Bβ-chain gene), FGG (fibrinogen GƔ-chain gene.