Genetic Variant GLYATL1:p.Ser79Thr (chr11-58954818-T-A) – ACMG Classification: Uncertain_significance (0 pts)

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_001389712.2(GLYATL1):c.235T>A(p.Ser79Thr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000738 in 1,612,714 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000079 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000073 ( 1 hom. )

Consequence

GLYATL1
NM_001389712.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.191

Variant links:

Genes affected

GLYATL1 (HGNC:30519): (glycine-N-acyltransferase like 1) Enables glutamine N-acyltransferase activity. Involved in glutamine metabolic process. Predicted to be located in mitochondrion. [provided by Alliance of Genome Resources, Apr 2022]

GLYATL1 links:

ENSG00000255240 (HGNC:58086):

ENSG00000255240 links:

LOC283194 (HGNC:):

LOC283194 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.113277555).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
GLYATL1	NM_001389712.2 link	c.235T>A	p.Ser79Thr	missense_variant	Exon 5 of 7	ENST00000532726.6	NP_001376641.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
GLYATL1	ENST00000532726.6 link	c.235T>A	p.Ser79Thr	missense_variant	Exon 5 of 7	3	NM_001389712.2	ENSP00000436116.2		Q969I3-1E9PR27

Frequencies

GnomAD3 genomes

AF:

0.0000789

AC:

AN:

152182

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000327

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:

0.0000588

Gnomad OTH

AF:

0.00144

GnomAD3 exomes

AF:

0.0000438

AC:

AN:

250868

Hom.:

AF XY:

0.0000590

AC XY:

AN XY:

135594

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000580

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000616

Gnomad OTH exome

AF:

0.000328

GnomAD4 exome

AF:

0.0000733

AC:

107

AN:

1460414

Hom.:

Cov.:

AF XY:

0.0000633

AC XY:

AN XY:

726574

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.000157

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000837

Gnomad4 OTH exome

AF:

0.000116

GnomAD4 genome

AF:

0.0000788

AC:

AN:

152300

Hom.:

Cov.:

AF XY:

0.0000671

AC XY:

AN XY:

74466

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.000327

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000588

Gnomad4 OTH

AF:

0.00142

Alfa

AF:

0.0000868

Hom.:

Bravo

AF:

0.0000680

ExAC

AF:

0.0000412

AC:

EpiCase

AF:

0.00

EpiControl

AF:

0.000119

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Jul 16, 2024

Ambry Genetics

Significance: Uncertain significance

Review Status: criteria provided, single submitter

Collection Method: clinical testing

The c.328T>A (p.S110T) alteration is located in exon 5 (coding exon 5) of the GLYATL1 gene. This alteration results from a T to A substitution at nucleotide position 328, causing the serine (S) at amino acid position 110 to be replaced by a threonine (T). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.12

BayesDel_addAF

Benign

-0.35

BayesDel_noAF

Benign

-0.56

CADD

Benign

0.044

DANN

Benign

0.58

DEOGEN2

Benign

0.064

.;T;T;.;T

Eigen

Benign

-1.1

Eigen_PC

Benign

-1.3

FATHMM_MKL

Benign

0.0064

LIST_S2

Benign

0.37

T;.;T;T;T

M_CAP

Benign

0.0027

MetaRNN

Benign

0.092

T;T;T;T;T

MetaSVM

Benign

-1.0

MutationAssessor

Benign

1.2

.;L;.;.;L

PrimateAI

Benign

0.39

PROVEAN

Benign

-1.0

N;N;N;N;.

REVEL

Benign

0.024

Sift

Benign

0.46

T;T;T;T;.

Sift4G

Benign

0.82

T;T;T;T;T

Polyphen

0.20, 0.087

.;B;.;B;B

Vest4

0.11

MutPred

0.67

.;Loss of disorder (P = 0.0809);Loss of disorder (P = 0.0809);.;Loss of disorder (P = 0.0809);

MVP

0.18

MPC

0.060

ClinPred

0.017

GERP RS

-0.57

Varity_R

0.068

gMVP

0.17

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.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over