12-109768367-G-A

Variant summary

Our verdict is Benign. Variant got -11 ACMG points: 0P and 11B. BP4_StrongBP6_ModerateBP7BS2

The NM_032829.3(FAM222A):​c.438G>A​(p.Ala146Ala) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000469 in 1,596,714 control chromosomes in the GnomAD database, including 15 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★).

Frequency

Genomes: 𝑓 0.00021 ( 0 hom., cov: 33)
Exomes 𝑓: 0.00050 ( 15 hom. )

Consequence

FAM222A
NM_032829.3 synonymous

Scores

2

Clinical Significance

Benign criteria provided, single submitter B:1

Conservation

PhyloP100: -1.45
Variant links:
Genes affected
FAM222A (HGNC:25915): (family with sequence similarity 222 member A)

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -11 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.53).
BP6
Variant 12-109768367-G-A is Benign according to our data. Variant chr12-109768367-G-A is described in ClinVar as [Benign]. Clinvar id is 731951.Status of the report is criteria_provided_single_submitter, 1 stars.
BP7
Synonymous conserved (PhyloP=-1.45 with no splicing effect.
BS2
High Homozygotes in GnomAdExome4 at 15 AR gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
FAM222ANM_032829.3 linkuse as main transcriptc.438G>A p.Ala146Ala synonymous_variant 3/3 ENST00000538780.2 NP_116218.2 Q5U5X8A0A024RBN3

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
FAM222AENST00000538780.2 linkuse as main transcriptc.438G>A p.Ala146Ala synonymous_variant 3/31 NM_032829.3 ENSP00000443292.1 Q5U5X8
FAM222AENST00000358906.3 linkuse as main transcriptc.438G>A p.Ala146Ala synonymous_variant 3/35 ENSP00000351783.3 Q5U5X8
FAM222A-AS1ENST00000541460.2 linkuse as main transcriptn.189+4930C>T intron_variant 4
FAM222A-AS1ENST00000541723.5 linkuse as main transcriptn.212+4930C>T intron_variant 2

Frequencies

GnomAD3 genomes
AF:
0.000210
AC:
32
AN:
152176
Hom.:
0
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.00
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00662
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.00
Gnomad OTH
AF:
0.00
GnomAD3 exomes
AF:
0.00109
AC:
238
AN:
217516
Hom.:
2
AF XY:
0.00144
AC XY:
174
AN XY:
120704
show subpopulations
Gnomad AFR exome
AF:
0.00
Gnomad AMR exome
AF:
0.00
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00798
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.0000309
Gnomad OTH exome
AF:
0.000550
GnomAD4 exome
AF:
0.000496
AC:
717
AN:
1444420
Hom.:
15
Cov.:
31
AF XY:
0.000689
AC XY:
495
AN XY:
718416
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.00
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.00765
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.0000262
Gnomad4 OTH exome
AF:
0.000534
GnomAD4 genome
AF:
0.000210
AC:
32
AN:
152294
Hom.:
0
Cov.:
33
AF XY:
0.000336
AC XY:
25
AN XY:
74468
show subpopulations
Gnomad4 AFR
AF:
0.00
Gnomad4 AMR
AF:
0.00
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00662
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.00
Gnomad4 OTH
AF:
0.00
Alfa
AF:
0.000135
Hom.:
0
Bravo
AF:
0.0000604
Asia WGS
AF:
0.00491
AC:
17
AN:
3478

ClinVar

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

Submissions by phenotype

not provided Benign:1
Benign, criteria provided, single submitterclinical testingLabcorp Genetics (formerly Invitae), LabcorpMay 19, 2018- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.53
CADD
Benign
0.50
DANN
Benign
0.89

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: rs543160077; hg19: chr12-110206172; API