Search Results: 3 unique variants retrieved



Terms with a '*' next to them are explained on the Help Page .

  c.1102G>A
p.Gly368Arg (Legacy AA No. 350)
Variant Type: 
Point
Domain: 
Apple 4
Codon Change: 
G>A
Variant Effect: 
Missense
No. of Patients Reported: 
1
Phenotype: 
I
Allele Count *: 
-
Allele Number *: 
-
Allele Frequency *: 
-

Variant Comments & Reference:

The Gly368Arg mutant is thought not to be secreted as the patient in which the mutation was found shows a parallel defect of both FXI:C and FXI:Ag levels. Quelin et al 2009

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Structural Interpretation:

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  c.1103G>C
p.Gly368Ala (Legacy AA No. 350)
Variant Type: 
Point
Domain: 
Apple 4
Codon Change: 
G>C
Variant Effect: 
Missense
No. of Patients Reported: 
1
Phenotype: 
II
Allele Count *: 
1
Allele Number *: 
251366
Allele Frequency *: 
0.000004

Variant Comments & Reference:

Decreases FXI dimerisation. Saunders et al 2009

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Structural Interpretation:

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  c.1103G>A
p.Gly368Glu (Legacy AA No. 350)
Variant Type: 
Point
Domain: 
Apple 4
Codon Change: 
G>A
Variant Effect: 
Missense
No. of Patients Reported: 
4
Phenotype: 
I
Allele Count *: 
3
Allele Number *: 
251366
Allele Frequency *: 
0.000012

Variant Comments & Reference:

FXI-Gly368Glu (FXI-Nagoya II), with a more profound defect in dimerisation than FXI-Phe301Leu, would not be expected to influence secretion of wild-type protein appreciably, as was observed in co-transfection experiments. Northern blot analysis demonstrated that wild type and mutant protein generated similar amounts of mRNA. Kravtsov et al 2004, Yang et al 2021

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Structural Interpretation:

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Factor XI Variant Database