Variant rs1426413125 details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 4 ACMG points: 4P and 0B. PM2PP3PP5

The NM_005412.6(SHMT2):c.469C>T(p.Pro157Ser) variant causes a missense change. The variant allele was found at a frequency of 0.00000137 in 1,461,298 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Pathogenic (no stars).

Frequency

Genomes: not found (cov: 33)

Exomes 𝑓: 0.0000014 ( 0 hom. )

Consequence

SHMT2
NM_005412.6 missense

Scores

Clinical Significance

Pathogenic no assertion criteria provided P:1

Conservation

PhyloP100: 6.16

Variant links:

Genes affected

SHMT2 (HGNC:10852): (serine hydroxymethyltransferase 2) This gene encodes the mitochondrial form of a pyridoxal phosphate-dependent enzyme that catalyzes the reversible reaction of serine and tetrahydrofolate to glycine and 5,10-methylene tetrahydrofolate. The encoded product is primarily responsible for glycine synthesis. The activity of the encoded protein has been suggested to be the primary source of intracellular glycine. The gene which encodes the cytosolic form of this enzyme is located on chromosome 17. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Oct 2009]

SHMT2 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 4 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

PP3

MetaRNN computational evidence supports a deleterious effect, 0.815

PP5

Variant 12-57231870-C-T is Pathogenic according to our data. Variant chr12-57231870-C-T is described in ClinVar as [Pathogenic]. Clinvar id is 988636.Status of the report is no_assertion_criteria_provided, 0 stars. Variant chr12-57231870-C-T is described in Lovd as [Pathogenic].

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
SHMT2	NM_005412.6 link	c.469C>T	p.Pro157Ser	missense_variant	Exon 4 of 12	ENST00000328923.8	NP_005403.2	P34897-1V9HW06Q5BJF5

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
SHMT2	ENST00000328923.8 link	c.469C>T	p.Pro157Ser	missense_variant	Exon 4 of 12	1	NM_005412.6	ENSP00000333667.3		P34897-1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.00000402

AC:

AN:

248762

Hom.:

AF XY:

0.00

AC XY:

AN XY:

134620

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000291

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:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000137

AC:

AN:

1461298

Hom.:

Cov.:

AF XY:

0.00000138

AC XY:

AN XY:

726892

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:

8.99e-7

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

Bravo

AF:

0.00000378

ClinVar

Significance: Pathogenic

Submissions summary: Pathogenic:1

Revision: no assertion criteria provided

LINK: link

Submissions by phenotype

Neurodevelopmental disorder with cardiomyopathy, spasticity, and brain abnormalities

Pathogenic:1

Dec 11, 2020

OMIM

Significance: Pathogenic

Review Status: no assertion criteria provided

Collection Method: literature only

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Pathogenic

0.75

BayesDel_addAF

Uncertain

0.093

BayesDel_noAF

Uncertain

-0.020

CADD

Pathogenic

DANN

Pathogenic

1.0

DEOGEN2

Uncertain

0.48

T;.;.;.;.;T;.;.;.;.;T;.;T

Eigen

Pathogenic

0.84

Eigen_PC

Pathogenic

0.77

FATHMM_MKL

Pathogenic

1.0

LIST_S2

Pathogenic

0.99

D;D;D;.;D;.;D;D;.;D;D;D;D

M_CAP

Benign

0.026

MetaRNN

Pathogenic

0.81

D;D;D;D;D;D;D;D;D;D;D;D;D

MetaSVM

Uncertain

-0.0049

MutationAssessor

Pathogenic

3.5

H;H;.;.;.;.;.;.;.;.;.;.;.

PrimateAI

Uncertain

0.71

PROVEAN

Pathogenic

-7.1

D;D;D;D;D;D;D;D;D;D;D;D;D

REVEL

Uncertain

0.46

Sift

Uncertain

0.015

D;D;D;D;D;D;D;D;D;D;D;D;D

Sift4G

Uncertain

0.010

D;D;D;D;D;D;D;D;D;D;D;D;D

Polyphen

1.0

D;.;.;.;.;.;.;.;.;.;.;.;.

Vest4

0.84

MutPred

0.66

Gain of catalytic residue at D159 (P = 0.0642);Gain of catalytic residue at D159 (P = 0.0642);Gain of catalytic residue at D159 (P = 0.0642);.;.;.;.;.;.;.;.;.;.;

MVP

0.84

MPC

1.4

ClinPred

0.99

GERP RS

4.5

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.86

gMVP

0.90

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