Variant 10-116906656-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The NM_001127211.3(SHTN1):c.1451G>A(p.Arg484Lys) variant causes a missense change. The variant allele was found at a frequency of 0.00000248 in 1,613,392 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000020 ( 0 hom., cov: 32)

Exomes 𝑓: 6.8e-7 ( 0 hom. )

Consequence

SHTN1
NM_001127211.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 5.43

Variant links:

Genes affected

SHTN1 (HGNC:29319): (shootin 1) Enables identical protein binding activity. Involved in positive regulation of neuron migration. Located in cytoplasm. [provided by Alliance of Genome Resources, Apr 2022]

SHTN1 links:

ENO4 (HGNC:31670): (enolase 4) Predicted to enable phosphopyruvate hydratase activity. Predicted to be involved in glycolytic process and regulation of vacuole fusion, non-autophagic. Predicted to act upstream of or within cilium organization and flagellated sperm motility. Predicted to be located in sperm principal piece. Predicted to be part of phosphopyruvate hydratase complex. [provided by Alliance of Genome Resources, Apr 2022]

ENO4 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
SHTN1	NM_001127211.3 linkuse as main transcript	c.1451G>A	p.Arg484Lys	missense_variant	15/17	ENST00000355371.9

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
SHTN1	ENST00000355371.9 linkuse as main transcript	c.1451G>A	p.Arg484Lys	missense_variant	15/17	2	NM_001127211.3	P1	A0MZ66-1

Frequencies

GnomAD3 genomes

AF:

0.0000197

AC:

AN:

152218

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000131

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:

0.00

Gnomad OTH

AF:

0.000478

GnomAD4 exome

AF:

6.84e-7

AC:

AN:

1461174

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

726856

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.0000224

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:

0.00

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.0000197

AC:

AN:

152218

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

74362

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.000131

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.000478

Bravo

AF:

0.0000378

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

Jan 17, 2024

The c.1451G>A (p.R484K) alteration is located in exon 15 (coding exon 15) of the SHTN1 gene. This alteration results from a G to A substitution at nucleotide position 1451, causing the arginine (R) at amino acid position 484 to be replaced by a lysine (K). 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

Pathogenic

0.79

BayesDel_addAF

Uncertain

0.16

BayesDel_noAF

Uncertain

-0.010

Cadd

Pathogenic

Dann

Uncertain

1.0

Eigen

Pathogenic

0.70

Eigen_PC

Pathogenic

0.70

FATHMM_MKL

Uncertain

0.95

LIST_S2

Uncertain

0.87

D;D;D;D

M_CAP

Benign

0.0095

MetaRNN

Uncertain

0.61

D;D;D;D

MetaSVM

Uncertain

-0.20

MutationTaster

Benign

1.0

D;D;D;D;D

PrimateAI

Uncertain

0.68

PROVEAN

Benign

-0.44

N;N;N;N

Sift

Benign

0.089

T;D;D;D

Sift4G

Benign

0.15

T;T;T;T

Polyphen

0.97

.;D;.;.

Vest4

0.74

MutPred

0.37

.;Loss of stability (P = 0.0067);Loss of stability (P = 0.0067);.;

MVP

0.35

MPC

1.3

ClinPred

0.88

GERP RS

5.5

Varity_R

0.56

gMVP

0.59

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.040

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