chr22-32479203-G-C

Variant summary

Our verdict is Likely pathogenic. Variant got 8 ACMG points: 10P and 2B. PVS1PM2BP6_Moderate

The NM_001257990.2(FBXO7):ā€‹c.3G>Cā€‹(p.Met1?) variant causes a start lost change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000137 in 1,461,886 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 Likely benign (ā˜…).

Frequency

Genomes: not found (cov: 30)
Exomes š‘“: 0.0000014 ( 0 hom. )

Consequence

FBXO7
NM_001257990.2 start_lost

Scores

19

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: -0.0270
Variant links:
Genes affected
FBXO7 (HGNC:13586): (F-box protein 7) This gene encodes a member of the F-box protein family which is characterized by an approximately 40 amino acid motif, the F-box. The F-box proteins constitute one of the four subunits of the ubiquitin protein ligase complex called SCFs (SKP1-cullin-F-box), which function in phosphorylation-dependent ubiquitination. The F-box proteins are divided into 3 classes: Fbws containing WD-40 domains, Fbls containing leucine-rich repeats, and Fbxs containing either different protein-protein interaction modules or no recognizable motifs. The protein encoded by this gene belongs to the Fbxs class and it may play a role in regulation of hematopoiesis. Alternatively spliced transcript variants of this gene have been identified with the full-length natures of only some variants being determined. [provided by RefSeq, Jul 2008]

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ACMG classification

Classification made for transcript

Verdict is Likely_pathogenic. Variant got 8 ACMG points.

PVS1
Start lost variant, no new inframe start found.
PM2
Very rare variant in population databases, with high coverage;
BP6
Variant 22-32479203-G-C is Benign according to our data. Variant chr22-32479203-G-C is described in ClinVar as [Likely_benign]. Clinvar id is 2907634.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
FBXO7NM_012179.4 linkuse as main transcriptc.345G>C p.Met115Ile missense_variant 2/9 ENST00000266087.12 NP_036311.3 Q9Y3I1-1
FBXO7NM_001257990.2 linkuse as main transcriptc.3G>C p.Met1? start_lost 2/9 NP_001244919.1 Q9Y3I1-3
FBXO7NM_001033024.2 linkuse as main transcriptc.108G>C p.Met36Ile missense_variant 2/9 NP_001028196.1 Q9Y3I1-2

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
FBXO7ENST00000266087.12 linkuse as main transcriptc.345G>C p.Met115Ile missense_variant 2/91 NM_012179.4 ENSP00000266087.7 Q9Y3I1-1

Frequencies

GnomAD3 genomes
Cov.:
30
GnomAD3 exomes
AF:
0.00000796
AC:
2
AN:
251364
Hom.:
0
AF XY:
0.00
AC XY:
0
AN XY:
135856
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.0000578
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.00
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.00000137
AC:
2
AN:
1461886
Hom.:
0
Cov.:
49
AF XY:
0.00
AC XY:
0
AN XY:
727244
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.0000447
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.00
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.00
Gnomad4 OTH exome
AF:
0.00
GnomAD4 genome
Cov.:
30

ClinVar

Significance: Likely benign
Submissions summary: Benign:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

Parkinsonian-pyramidal syndrome Benign:1
Likely benign, criteria provided, single submitterclinical testingLabcorp Genetics (formerly Invitae), LabcorpDec 29, 2023- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.080
BayesDel_addAF
Benign
-0.34
T
BayesDel_noAF
Benign
-0.55
CADD
Benign
2.0
DANN
Benign
0.38
DEOGEN2
Benign
0.033
T;.;.;T
Eigen
Benign
-1.6
Eigen_PC
Benign
-1.6
FATHMM_MKL
Benign
0.037
N
LIST_S2
Benign
0.082
T;T;D;D
M_CAP
Benign
0.0024
T
MetaRNN
Benign
0.019
T;T;T;T
MetaSVM
Benign
-1.0
T
MutationAssessor
Benign
-2.0
N;.;.;.
PrimateAI
Benign
0.29
T
PROVEAN
Benign
-0.17
N;N;N;N
REVEL
Benign
0.089
Sift
Benign
0.22
T;T;T;T
Sift4G
Benign
0.32
T;T;T;T
Polyphen
0.0
B;B;.;.
Vest4
0.010
MutPred
0.053
Gain of glycosylation at S114 (P = 0.0537);.;.;.;
MVP
0.11
MPC
0.070
ClinPred
0.049
T
GERP RS
-3.6
Varity_R
0.031
gMVP
0.078

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.0
Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

LitVar

Below is the list of publications found by LitVar. It may be empty.

Other links and lift over

dbSNP: rs11107; hg19: chr22-32875190; API