Phenotype: Telangiectasia, hereditary hemorrhagic, type 2


OMIM: 600376
Inheritance: Autosomal dominant
Classification: Diseases of the circulatory system

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ACVRL1 || c.1113_1114insG

Gene/Locus:    ACVRL1
Dna Change:    c.1113_1114insG
Protein Change:    p.Thr372AspfsX20
Mutation Type:    Duplication
Mutation Effect:    Frameshift
Location:    exon 8
Transcript:    NM_000020.2

PopulationEthnic GroupRegionMutation FrquencyCoalescence TimeReference
FranceNARhone-Alpes17/160 unrelated patientsNALesca G et al., 2004Lesca G, Plauchu H, Coulet F, Lefebvre S, Plessis G, Odent S, Rivière S, Leheup B, Goizet C, Carette MF, Cordier JF, Pinson S, Soubrier F, Calender A, Giraud S, , . Molecular screening of ALK1/ACVRL1 and ENG genes in hereditary hemorrhagic telangiectasia in France.. Hum. Mutat.. 2004; 23(4):289-99
FranceNANANA325 years ago (13 generations)Lesca G et al., 2008Lesca G, Genin E, Blachier C, Olivieri C, Coulet F, Brunet G, Dupuis-Girod S, Buscarini E, Soubrier F, Calender A, Danesino C, Giraud S, Plauchu H, , . Hereditary hemorrhagic telangiectasia: evidence for regional founder effects of ACVRL1 mutations in French and Italian patients.. Eur. J. Hum. Genet.. 2008; 16(6):742-9

ACVRL1 || c.1120C>T

Gene/Locus:    ACVRL1
Dna Change:    c.1120C>T
Protein Change:    p.Arg374Trp
Mutation Type:    Substitution
Mutation Effect:    Missense
Location:    exon 8
Transcript:    NM_000020.2

PopulationEthnic GroupRegionMutation FrquencyCoalescence TimeReference
FranceNANANA275 years ago (11 generations)Lesca G et al., 2008Lesca G, Genin E, Blachier C, Olivieri C, Coulet F, Brunet G, Dupuis-Girod S, Buscarini E, Soubrier F, Calender A, Danesino C, Giraud S, Plauchu H, , . Hereditary hemorrhagic telangiectasia: evidence for regional founder effects of ACVRL1 mutations in French and Italian patients.. Eur. J. Hum. Genet.. 2008; 16(6):742-9

ACVRL1 || c.1231C>T

Gene/Locus:    ACVRL1
Dna Change:    c.1231C>T
Protein Change:    p.Arg411Trp
Mutation Type:    Substitution
Mutation Effect:    Missense
Location:    exon 8
Transcript:    NM_000020.2

PopulationEthnic GroupRegionMutation FrquencyCoalescence TimeReference
FranceNANANA375 years ago (15 generations)Lesca G et al., 2008Lesca G, Genin E, Blachier C, Olivieri C, Coulet F, Brunet G, Dupuis-Girod S, Buscarini E, Soubrier F, Calender A, Danesino C, Giraud S, Plauchu H, , . Hereditary hemorrhagic telangiectasia: evidence for regional founder effects of ACVRL1 mutations in French and Italian patients.. Eur. J. Hum. Genet.. 2008; 16(6):742-9

ACVRL1 || c.1121G>A

Gene/Locus:    ACVRL1
Dna Change:    c.1121G>A
Protein Change:    p.Arg374Gln
Mutation Type:    Substitution
Mutation Effect:    Missense
Location:    exon 8
Transcript:    NM_000020.2

PopulationEthnic GroupRegionMutation FrquencyCoalescence TimeReference
FranceNANANA100 years ago (4 generations)Lesca G et al., 2008Lesca G, Genin E, Blachier C, Olivieri C, Coulet F, Brunet G, Dupuis-Girod S, Buscarini E, Soubrier F, Calender A, Danesino C, Giraud S, Plauchu H, , . Hereditary hemorrhagic telangiectasia: evidence for regional founder effects of ACVRL1 mutations in French and Italian patients.. Eur. J. Hum. Genet.. 2008; 16(6):742-9

References

Lesca G, Genin E, Blachier C, Olivieri C, Coulet F, Brunet G, Dupuis-Girod S, Buscarini E, Soubrier F, Calender A, Danesino C, Giraud S, Plauchu H, , Hereditary hemorrhagic telangiectasia: evidence for regional founder effects of ACVRL1 mutations in French and Italian patients.Eur. J. Hum. Genet.. 2008; 16(6):742-9

Lesca G, Plauchu H, Coulet F, Lefebvre S, Plessis G, Odent S, Rivière S, Leheup B, Goizet C, Carette MF, Cordier JF, Pinson S, Soubrier F, Calender A, Giraud S, , Molecular screening of ALK1/ACVRL1 and ENG genes in hereditary hemorrhagic telangiectasia in France.Hum. Mutat.. 2004; 23(4):289-99