NM_015122.3:c.6G>T

Variant summary

Our verdict is Likely benign. The variant received -5 ACMG points: 2P and 7B. PM2BP4_StrongBP6_ModerateBP7

The NM_015122.3(FCHO1):​c.6G>T​(p.Ser2Ser) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000685 in 1,458,932 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 (★).

Frequency

Genomes: not found (cov: 32)
Exomes 𝑓: 6.9e-7 ( 0 hom. )

Consequence

FCHO1
NM_015122.3 synonymous

Scores

2

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: -1.55

Publications

0 publications found
Variant links:
Genes affected
FCHO1 (HGNC:29002): (FCH and mu domain containing endocytic adaptor 1) Enables AP-2 adaptor complex binding activity. Involved in clathrin coat assembly and clathrin-dependent endocytosis. Located in cytosol; nucleoplasm; and plasma membrane. Is active in clathrin-coated pit. Implicated in primary immunodeficiency disease. [provided by Alliance of Genome Resources, Apr 2022]
FCHO1 Gene-Disease associations (from GenCC):
  • immunodeficiency 76
    Inheritance: AR Classification: DEFINITIVE, STRONG Submitted by: Labcorp Genetics (formerly Invitae), ClinGen

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -5 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.65).
BP6
Variant 19-17755170-G-T is Benign according to our data. Variant chr19-17755170-G-T is described in ClinVar as Likely_benign. ClinVar VariationId is 2035885.Status of the report is criteria_provided_single_submitter, 1 stars.
BP7
Synonymous conserved (PhyloP=-1.55 with no splicing effect.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_015122.3. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
FCHO1
NM_015122.3
MANE Select
c.6G>Tp.Ser2Ser
synonymous
Exon 4 of 29NP_055937.1O14526-1
FCHO1
NM_001161357.2
c.6G>Tp.Ser2Ser
synonymous
Exon 4 of 29NP_001154829.1A0A0C3SFZ9
FCHO1
NM_001161358.2
c.6G>Tp.Ser2Ser
synonymous
Exon 3 of 28NP_001154830.1O14526-1

Ensembl Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
FCHO1
ENST00000596536.6
TSL:5 MANE Select
c.6G>Tp.Ser2Ser
synonymous
Exon 4 of 29ENSP00000470731.1O14526-1
FCHO1
ENST00000699212.1
c.6G>Tp.Ser2Ser
synonymous
Exon 4 of 30ENSP00000514208.1A0A8V8TPN1
FCHO1
ENST00000594202.6
TSL:5
c.6G>Tp.Ser2Ser
synonymous
Exon 4 of 29ENSP00000473001.1A0A0C3SFZ9

Frequencies

GnomAD3 genomes
Cov.:
32
GnomAD4 exome
AF:
6.85e-7
AC:
1
AN:
1458932
Hom.:
0
Cov.:
30
AF XY:
0.00000138
AC XY:
1
AN XY:
725822
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
33282
American (AMR)
AF:
0.00
AC:
0
AN:
43942
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
25938
East Asian (EAS)
AF:
0.00
AC:
0
AN:
39572
South Asian (SAS)
AF:
0.00
AC:
0
AN:
85978
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
53364
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5752
European-Non Finnish (NFE)
AF:
9.00e-7
AC:
1
AN:
1110848
Other (OTH)
AF:
0.00
AC:
0
AN:
60256
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.475
Heterozygous variant carriers
0
0
1
1
2
2
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance
GnomAD4 genome
Cov.:
32

ClinVar

ClinVar submissions
Significance:Likely benign
Revision:criteria provided, single submitter
View on ClinVar
Pathogenic
VUS
Benign
Condition
-
-
1
not provided (1)

Computational scores

Source: dbNSFP v4.9

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.65
CADD
Benign
0.38
DANN
Benign
0.85
PhyloP100
-1.6
PromoterAI
-0.081
Neutral

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.10
Details are displayed if max score is > 0.2

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

Publications

Other links and lift over

dbSNP: rs148890860; hg19: chr19-17865979; API