Variant 10-116675233-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -8 ACMG points: 0P and 8B. BP4_StrongBS2

The NM_025015.3(HSPA12A):c.1576G>A(p.Ala526Thr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000075 in 1,613,686 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00027 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000055 ( 0 hom. )

Consequence

HSPA12A
NM_025015.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 2.25

Variant links:

Genes affected

HSPA12A (HGNC:19022): (heat shock protein family A (Hsp70) member 12A) Predicted to enable ATP binding activity. Located in extracellular exosome. [provided by Alliance of Genome Resources, Apr 2022]

HSPA12A links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -8 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.014266819).

BS2

High AC in GnomAd4 at 41 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
HSPA12A	NM_025015.3 linkuse as main transcript	c.1576G>A	p.Ala526Thr	missense_variant	12/12	ENST00000369209.8

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
HSPA12A	ENST00000369209.8 linkuse as main transcript	c.1576G>A	p.Ala526Thr	missense_variant	12/12	1	NM_025015.3	P1

Frequencies

GnomAD3 genomes

AF:

0.000269

AC:

AN:

152176

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000868

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000196

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:

0.0000147

Gnomad OTH

AF:

0.000478

GnomAD3 exomes

AF:

0.000125

AC:

AN:

248730

Hom.:

AF XY:

0.000126

AC XY:

AN XY:

135112

show subpopulations

Gnomad AFR exome

AF:

0.000973

Gnomad AMR exome

AF:

0.000319

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:

0.0000444

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000547

AC:

AN:

1461392

Hom.:

Cov.:

AF XY:

0.0000578

AC XY:

AN XY:

727020

show subpopulations

Gnomad4 AFR exome

AF:

0.00105

Gnomad4 AMR exome

AF:

0.000268

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:

0.0000225

Gnomad4 OTH exome

AF:

0.000132

GnomAD4 genome

AF:

0.000269

AC:

AN:

152294

Hom.:

Cov.:

AF XY:

0.000242

AC XY:

AN XY:

74468

show subpopulations

Gnomad4 AFR

AF:

0.000866

Gnomad4 AMR

AF:

0.000196

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000147

Gnomad4 OTH

AF:

0.000473

Alfa

AF:

0.0000710

Hom.:

Bravo

AF:

0.000408

ESP6500AA

AF:

0.000975

AC:

ESP6500EA

AF:

0.00

AC:

ExAC

AF:

0.000116

AC:

EpiCase

AF:

0.00

EpiControl

AF:

0.0000593

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Apr 25, 2022

The c.1576G>A (p.A526T) alteration is located in exon 12 (coding exon 12) of the HSPA12A gene. This alteration results from a G to A substitution at nucleotide position 1576, causing the alanine (A) at amino acid position 526 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

0.079

BayesDel_addAF

Benign

-0.66

BayesDel_noAF

Benign

-0.74

CADD

Benign

9.6

DANN

Benign

0.78

DEOGEN2

Benign

0.083

T;T

Eigen

Benign

-1.0

Eigen_PC

Benign

-0.83

FATHMM_MKL

Benign

0.67

LIST_S2

Benign

0.67

T;T

M_CAP

Benign

0.013

MetaRNN

Benign

0.014

T;T

MetaSVM

Benign

-1.1

MutationAssessor

Benign

-0.84

N;.

MutationTaster

Benign

1.0

PrimateAI

Uncertain

0.59

PROVEAN

Benign

0.87

N;.

REVEL

Benign

0.066

Sift

Benign

0.85

T;.

Sift4G

Benign

0.62

T;.

Polyphen

0.0010

B;.

Vest4

0.049

MVP

0.068

MPC

0.42

ClinPred

0.0041

GERP RS

3.0

Varity_R

0.028

gMVP

0.25

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