4-186271741-C-T
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Variant summary
Our verdict is Uncertain significance. Variant got 1 ACMG points: 2P and 1B. PM2BP4
The NM_000128.4(F11):c.188C>T(p.Ala63Val) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000434 in 1,614,022 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).
Frequency
Genomes: 𝑓 0.0000066 ( 0 hom., cov: 32)
Exomes 𝑓: 0.0000041 ( 0 hom. )
Consequence
F11
NM_000128.4 missense
NM_000128.4 missense
Scores
9
10
Clinical Significance
Conservation
PhyloP100: 1.00
Genes affected
F11 (HGNC:3529): (coagulation factor XI) This gene encodes coagulation factor XI of the blood coagulation cascade. This protein is present in plasma as a zymogen, which is a unique plasma coagulation enzyme because it exists as a homodimer consisting of two identical polypeptide chains linked by disulfide bonds. During activation of the plasma factor XI, an internal peptide bond is cleaved by factor XIIa (or XII) in each of the two chains, resulting in activated factor XIa, a serine protease composed of two heavy and two light chains held together by disulfide bonds. This activated plasma factor XI triggers the middle phase of the intrisic pathway of blood coagulation by activating factor IX. Defects in this factor lead to Rosenthal syndrome, a blood coagulation abnormality. [provided by RefSeq, Jul 2008]
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ACMG classification
Classification made for transcript
Verdict is Uncertain_significance. Variant got 1 ACMG points.
PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.2820542).
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | Protein | UniProt |
---|---|---|---|---|---|---|---|---|
F11 | NM_000128.4 | c.188C>T | p.Ala63Val | missense_variant | 3/15 | ENST00000403665.7 | NP_000119.1 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Protein | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|---|
F11 | ENST00000403665.7 | c.188C>T | p.Ala63Val | missense_variant | 3/15 | 1 | NM_000128.4 | ENSP00000384957.2 | ||
F11 | ENST00000492972.6 | c.188C>T | p.Ala63Val | missense_variant | 3/5 | 2 | ENSP00000424479.1 |
Frequencies
GnomAD3 genomes AF: 0.00000657 AC: 1AN: 152156Hom.: 0 Cov.: 32
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GnomAD3 exomes AF: 0.00000398 AC: 1AN: 251456Hom.: 0 AF XY: 0.00000736 AC XY: 1AN XY: 135896
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GnomAD4 exome AF: 0.00000410 AC: 6AN: 1461866Hom.: 0 Cov.: 32 AF XY: 0.00000275 AC XY: 2AN XY: 727242
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GnomAD4 genome AF: 0.00000657 AC: 1AN: 152156Hom.: 0 Cov.: 32 AF XY: 0.0000135 AC XY: 1AN XY: 74314
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ClinVar
Significance: Uncertain significance
Submissions summary: Uncertain:1Other:1
Revision: criteria provided, single submitter
LINK: link
Submissions by phenotype
Hereditary factor XI deficiency disease Uncertain:1
Uncertain significance, criteria provided, single submitter | clinical testing | Counsyl | Nov 08, 2017 | - - |
not provided Other:1
not provided, no classification provided | literature only | UniProtKB/Swiss-Prot | - | - - |
Computational scores
Source:
Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
BayesDel_addAF
Uncertain
D
BayesDel_noAF
Uncertain
CADD
Benign
DANN
Uncertain
DEOGEN2
Uncertain
T;T;.
Eigen
Benign
Eigen_PC
Benign
FATHMM_MKL
Benign
N
LIST_S2
Benign
T;T;T
M_CAP
Uncertain
D
MetaRNN
Benign
T;T;T
MetaSVM
Benign
T
MutationAssessor
Uncertain
M;.;M
PrimateAI
Benign
T
PROVEAN
Benign
N;N;N
REVEL
Uncertain
Sift
Uncertain
D;D;D
Sift4G
Uncertain
D;T;T
Polyphen
P;.;.
Vest4
MutPred
Loss of disorder (P = 0.1186);Loss of disorder (P = 0.1186);Loss of disorder (P = 0.1186);
MVP
MPC
ClinPred
T
GERP RS
RBP_binding_hub_radar
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Splicing
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SpliceAI score (max)
Details are displayed if max score is > 0.2
Find out detailed SpliceAI scores and Pangolin per-transcript scores at