rs281875265
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Variant summary
Our verdict is Uncertain significance. Variant got 5 ACMG points: 5P and 0B. PM1PM2PP3
The NM_000128.4(F11):āc.723C>Gā(p.Phe241Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000018 in 1,613,960 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (ā ).
Frequency
Genomes: š 0.000099 ( 0 hom., cov: 32)
Exomes š: 0.0000096 ( 0 hom. )
Consequence
F11
NM_000128.4 missense
NM_000128.4 missense
Scores
6
12
1
Clinical Significance
Conservation
PhyloP100: 0.0340
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 5 ACMG points.
PM1
In a domain Apple 3 (size 83) in uniprot entity FA11_HUMAN there are 20 pathogenic changes around while only 0 benign (100%) in NM_000128.4
PM2
Very rare variant in population databases, with high coverage;
PP3
MetaRNN computational evidence supports a deleterious effect, 0.81
Transcripts
RefSeq
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | MANE | Protein | UniProt |
---|---|---|---|---|---|---|---|---|
F11 | NM_000128.4 | c.723C>G | p.Phe241Leu | missense_variant | 7/15 | ENST00000403665.7 | NP_000119.1 |
Ensembl
Gene | Transcript | HGVSc | HGVSp | Effect | #exon/exons | TSL | MANE | Protein | Appris | UniProt |
---|---|---|---|---|---|---|---|---|---|---|
F11 | ENST00000403665.7 | c.723C>G | p.Phe241Leu | missense_variant | 7/15 | 1 | NM_000128.4 | ENSP00000384957.2 | ||
F11 | ENST00000452239.1 | c.168C>G | p.Phe56Leu | missense_variant | 2/6 | 5 | ENSP00000397401.1 |
Frequencies
GnomAD3 genomes AF: 0.0000986 AC: 15AN: 152082Hom.: 0 Cov.: 32
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GnomAD3 exomes AF: 0.0000398 AC: 10AN: 251394Hom.: 0 AF XY: 0.0000221 AC XY: 3AN XY: 135864
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GnomAD4 exome AF: 0.00000958 AC: 14AN: 1461878Hom.: 0 Cov.: 32 AF XY: 0.00000963 AC XY: 7AN XY: 727242
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GnomAD4 genome AF: 0.0000986 AC: 15AN: 152082Hom.: 0 Cov.: 32 AF XY: 0.000108 AC XY: 8AN XY: 74284
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ClinVar
Significance: Uncertain significance
Submissions summary: Pathogenic:1Uncertain:1Other:1
Revision: criteria provided, single submitter
LINK: link
Submissions by phenotype
Hereditary factor XI deficiency disease Pathogenic:1Uncertain:1
Likely pathogenic, no assertion criteria provided | clinical testing | Zotz-Klimas Genetics Lab, MVZ Zotz Klimas | Oct 30, 2023 | - - |
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
Pathogenic
BayesDel_addAF
Uncertain
D
BayesDel_noAF
Pathogenic
CADD
Uncertain
DANN
Uncertain
DEOGEN2
Uncertain
D;.
Eigen
Uncertain
Eigen_PC
Uncertain
FATHMM_MKL
Uncertain
D
LIST_S2
Uncertain
D;D
M_CAP
Uncertain
D
MetaRNN
Pathogenic
D;D
MetaSVM
Uncertain
D
MutationAssessor
Pathogenic
M;.
PrimateAI
Uncertain
T
PROVEAN
Uncertain
D;D
REVEL
Pathogenic
Sift
Uncertain
D;D
Sift4G
Pathogenic
D;D
Polyphen
D;.
Vest4
MutPred
Loss of sheet (P = 0.0025);.;
MVP
MPC
ClinPred
D
GERP RS
Varity_R
gMVP
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