Genetic Variant GLYATL3:p.Ala116Val (chr6-49521678-C-T) – ACMG Classification: Likely_benign (-2 pts)

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_001010904.2(GLYATL3):c.347C>T(p.Ala116Val) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000813 in 1,550,156 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 16/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000046 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000085 ( 0 hom. )

Consequence

GLYATL3
NM_001010904.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.17

Publications

0 publications found

Variant links:

Genes affected

GLYATL3 (HGNC:21349): (glycine-N-acyltransferase like 3) Predicted to enable glycine N-acyltransferase activity. Predicted to be located in mitochondrion. [provided by Alliance of Genome Resources, Apr 2022]

GLYATL3 links:

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ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.06582874).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001010904.2. 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
	GLYATL3	NM_001010904.2	MANE Select	c.347C>T	p.Ala116Val	missense	Exon 5 of 6	NP_001010904.1	Q5SZD4

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	GLYATL3	ENST00000371197.9	TSL:2 MANE Select	c.347C>T	p.Ala116Val	missense	Exon 5 of 6	ENSP00000360240.4	Q5SZD4
	GLYATL3	ENST00000545705.1	TSL:5	c.347C>T	p.Ala116Val	missense	Exon 5 of 6	ENSP00000440029.1	F5GXQ5

Frequencies

GnomAD3 genomes

AF:

0.0000460

AC:

AN:

152164

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000965

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

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:

0.0000441

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.0000585

AC:

AN:

153944

AF XY:

0.0000857

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 FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000134

Gnomad OTH exome

AF:

0.000231

GnomAD4 exome

AF:

0.0000851

AC:

119

AN:

1397874

Hom.:

Cov.:

AF XY:

0.0000798

AC XY:

AN XY:

689540

show subpopulations

African (AFR)

AF:

0.0000950

AC:

AN:

31586

American (AMR)

AF:

0.00

AC:

AN:

35700

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

25170

East Asian (EAS)

AF:

0.00

AC:

AN:

35712

South Asian (SAS)

AF:

0.0000631

AC:

AN:

79194

European-Finnish (FIN)

AF:

0.00

AC:

AN:

49270

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5698

European-Non Finnish (NFE)

AF:

0.000100

AC:

108

AN:

1077600

Other (OTH)

AF:

0.0000518

AC:

AN:

57944

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.492

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

AF:

0.0000460

AC:

AN:

152282

Hom.:

Cov.:

AF XY:

0.0000537

AC XY:

AN XY:

74466

show subpopulations

African (AFR)

AF:

0.0000962

AC:

AN:

41566

American (AMR)

AF:

0.00

AC:

AN:

15284

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3472

East Asian (EAS)

AF:

0.00

AC:

AN:

5180

South Asian (SAS)

AF:

0.00

AC:

AN:

4824

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10624

Middle Eastern (MID)

AF:

0.00

AC:

AN:

294

European-Non Finnish (NFE)

AF:

0.0000441

AC:

AN:

68018

Other (OTH)

AF:

0.00

AC:

AN:

2108

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.539

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome 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

Alfa

AF:

0.000113

Hom.:

Bravo

AF:

0.0000378

TwinsUK

AF:

0.00

AC:

ALSPAC

AF:

0.000259

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

0.086

BayesDel_addAF

Benign

-0.45

BayesDel_noAF

Benign

-0.63

CADD

Benign

(source)

DANN

Benign

0.88

DEOGEN2

Benign

0.0041

Eigen

Benign

-0.77

Eigen_PC

Benign

-0.57

FATHMM_MKL

Benign

0.51

LIST_S2

Benign

0.45

M_CAP

Benign

0.0045

MetaRNN

Benign

0.066

MetaSVM

Benign

-0.92

MutationAssessor

Benign

1.5

PhyloP100

1.2

PrimateAI

Benign

0.33

PROVEAN

Benign

-1.6

REVEL

Benign

0.035

Sift

Benign

0.31

Sift4G

Benign

0.29

Polyphen

0.0090

Vest4

0.092

MutPred

0.47

Loss of helix (P = 0.028)

MVP

0.014

ClinPred

0.065

GERP RS

3.2

Varity_R

0.042

gMVP

0.21

Mutation Taster

=98/2

polymorphism

(source)

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.17

Details are displayed if max score is > 0.2

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

Publications

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Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over