Genetic Variant FAM216A:p.Arg158Ser (chr12-110486569-C-A) – ACMG Classification: Uncertain_significance (0 pts)

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_013300.3(FAM216A):c.472C>A(p.Arg158Ser) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000205 in 1,461,760 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. R158C) has been classified as Uncertain significance.

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 0.0000021 ( 0 hom. )

Consequence

FAM216A
NM_013300.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.947

Publications

0 publications found

Variant links:

Genes affected

FAM216A (HGNC:30180): (family with sequence similarity 216 member A)

FAM216A links:

LOC124903016 (HGNC:):

LOC124903016 links:

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ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.22486702).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_013300.3. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	FAM216A	NM_013300.3	MANE Select	c.472C>A	p.Arg158Ser	missense	Exon 5 of 7	NP_037432.2	Q8WUB2

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
FAM216A	ENST00000377673.10	TSL:1 MANE Select	c.472C>A	p.Arg158Ser	missense	Exon 5 of 7	ENSP00000366901.5	Q8WUB2
FAM216A	ENST00000538285.6	TSL:1	n.933C>A		non_coding_transcript_exon	Exon 5 of 5
FAM216A	ENST00000548449.1	TSL:1	n.*116C>A		non_coding_transcript_exon	Exon 4 of 4	ENSP00000448777.1	F8VXY8

Frequencies

GnomAD3 genomes

Cov.:

GnomAD2 exomes

AF:

0.0000119

AC:

AN:

251236

AF XY:

0.00000737

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000868

Gnomad ASJ exome

AF:

0.00

Gnomad EAS 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:

0.00000205

AC:

AN:

1461760

Hom.:

Cov.:

AF XY:

0.00000138

AC XY:

AN XY:

727168

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

33478

American (AMR)

AF:

0.0000671

AC:

AN:

44702

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

26130

East Asian (EAS)

AF:

0.00

AC:

AN:

39700

South Asian (SAS)

AF:

0.00

AC:

AN:

86244

European-Finnish (FIN)

AF:

0.00

AC:

AN:

53420

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5768

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

1111930

Other (OTH)

AF:

0.00

AC:

AN:

60388

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.408

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

Cov.:

ExAC

AF:

0.00000824

AC:

ClinVar

ClinVar submissions

Significance:Uncertain significance

Revision:criteria provided, single submitter

View on ClinVar

Pathogenic

VUS

Benign

Condition

not specified (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.24

BayesDel_addAF

Benign

-0.16

BayesDel_noAF

Benign

-0.27

CADD

Benign

(source)

DANN

Uncertain

0.98

DEOGEN2

Benign

0.033

Eigen

Benign

-0.24

Eigen_PC

Benign

-0.36

FATHMM_MKL

Benign

0.094

LIST_S2

Benign

0.69

M_CAP

Benign

0.010

MetaRNN

Benign

0.22

MetaSVM

Benign

-0.91

MutationAssessor

Uncertain

2.3

PhyloP100

0.95

PrimateAI

Benign

0.26

PROVEAN

Benign

-1.3

REVEL

Benign

0.15

Sift

Uncertain

0.020

Sift4G

Benign

0.073

Polyphen

0.87

Vest4

0.49

MutPred

0.30

Gain of catalytic residue at S153 (P = 0.0014)

MVP

0.41

MPC

0.24

ClinPred

0.39

GERP RS

2.0

Varity_R

0.12

gMVP

0.087

Mutation Taster

=98/2

polymorphism

(source)

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

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over