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rs140119177

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 3P and 1B. PM2PP5BP4

The NM_198841.4(FAM120AOS):c.743C>T(p.Thr248Ile) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000397 in 1,613,764 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 pathogenic (no stars).

Frequency

Genomes: 𝑓 0.00025 ( 0 hom., cov: 32)
Exomes 𝑓: 0.000018 ( 0 hom. )

Consequence

FAM120AOS
NM_198841.4 missense

Scores

3
3
13

Clinical Significance

Likely pathogenic no assertion criteria provided P:1

Conservation

PhyloP100: -0.213
Variant links:
Genes affected
FAM120AOS (HGNC:23389): (family with sequence similarity 120 member A opposite strand) Differences in the expression level of this gene are associated with the survival rate of those with glioma. [provided by RefSeq, May 2017]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 2 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
PP5
Variant 9-93447639-G-A is Pathogenic according to our data. Variant chr9-93447639-G-A is described in ClinVar as [Likely_pathogenic]. Clinvar id is 183343.Status of the report is no_assertion_criteria_provided, 0 stars. Variant chr9-93447639-G-A is described in Lovd as [Likely_pathogenic].
BP4
Computational evidence support a benign effect (MetaRNN=0.029301971).. Strength limited to SUPPORTING due to the PP5.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
FAM120AOSNM_198841.4 linkuse as main transcriptc.743C>T p.Thr248Ile missense_variant 3/3 ENST00000375412.11

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
FAM120AOSENST00000375412.11 linkuse as main transcriptc.743C>T p.Thr248Ile missense_variant 3/31 NM_198841.4 P2

Frequencies

GnomAD3 genomes
AF:
0.000244
AC:
37
AN:
151924
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.000871
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.0000655
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.00
Gnomad OTH
AF:
0.00
GnomAD3 exomes
AF:
0.0000676
AC:
17
AN:
251426
Hom.:
0
AF XY:
0.0000809
AC XY:
11
AN XY:
135894
show subpopulations
Gnomad AFR exome
AF:
0.000677
Gnomad AMR exome
AF:
0.000145
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.0000327
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.00
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000178
AC:
26
AN:
1461722
Hom.:
0
Cov.:
29
AF XY:
0.0000220
AC XY:
16
AN XY:
727156
show subpopulations
Gnomad4 AFR exome
AF:
0.000448
Gnomad4 AMR exome
AF:
0.000134
Gnomad4 ASJ exome
AF:
0.0000383
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.0000116
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.00
Gnomad4 OTH exome
AF:
0.0000497
GnomAD4 genome
AF:
0.000250
AC:
38
AN:
152042
Hom.:
0
Cov.:
32
AF XY:
0.000229
AC XY:
17
AN XY:
74300
show subpopulations
Gnomad4 AFR
AF:
0.000892
Gnomad4 AMR
AF:
0.0000654
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.00
Gnomad4 OTH
AF:
0.00
Alfa
AF:
0.000227
Hom.:
0
Bravo
AF:
0.000230
ESP6500AA
AF:
0.000681
AC:
3
ESP6500EA
AF:
0.00
AC:
0
ExAC
AF:
0.0000906
AC:
11
Asia WGS
AF:
0.000289
AC:
1
AN:
3478

ClinVar

Significance: Likely pathogenic
Submissions summary: Pathogenic:1
Revision: no assertion criteria provided
LINK: link

Submissions by phenotype

Cutis laxa;C0026827:Hypotonia;C0036439:Scoliosis;C0746102:Chronic lung disease;C1845847:Coarse facial features;C2051831:Pectus excavatum;C4317146:Gastroesophageal reflux;CN228273:Hyperactive airways;CN228277:Bilateral undescended testicles Pathogenic:1
Likely pathogenic, no assertion criteria providedresearchDepartment Of Translational Genomics (developmental Genetics Section), King Faisal Specialist Hospital & Research CentreDec 01, 2014- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Uncertain
0.42
BayesDel_addAF
Benign
-0.53
T
BayesDel_noAF
Benign
-0.62
Cadd
Benign
16
Dann
Benign
0.80
DEOGEN2
Benign
0.033
T;.;.
Eigen
Benign
-1.4
Eigen_PC
Benign
-1.5
FATHMM_MKL
Benign
0.0035
N
LIST_S2
Benign
0.53
T;T;T
M_CAP
Uncertain
0.14
D
MetaRNN
Benign
0.029
T;T;T
MetaSVM
Benign
-1.0
T
MutationAssessor
Benign
0.0
N;.;.
MutationTaster
Benign
1.0
N;N
PrimateAI
Benign
0.40
T
PROVEAN
Pathogenic
-6.0
D;D;D
REVEL
Uncertain
0.63
Sift
Pathogenic
0.0
D;.;.
Sift4G
Pathogenic
0.0
D;D;.
Polyphen
0.0020
B;.;.
Vest4
0.29
MVP
0.068
MPC
1.6
ClinPred
0.058
T
GERP RS
-2.3
Varity_R
0.21
gMVP
0.023

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: rs140119177; hg19: chr9-96209921; API