6-90519313-T-C

Position:

chr6-90519313-T-C

Variant summary

Our verdict is Likely benign. Variant got -6 ACMG points: 0P and 6B. BP4_ModerateBS2

The NM_145331.3(MAP3K7):c.1469A>G(p.Asn490Ser) variant causes a missense change. The variant allele was found at a frequency of 0.000106 in 1,573,598 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00013 ( 0 hom., cov: 32)

Exomes 𝑓: 0.00010 ( 0 hom. )

Consequence

MAP3K7
NM_145331.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 6.09

Variant links:

Genes affected

MAP3K7 (HGNC:6859): (mitogen-activated protein kinase kinase kinase 7) The protein encoded by this gene is a member of the serine/threonine protein kinase family. This kinase mediates the signaling transduction induced by TGF beta and morphogenetic protein (BMP), and controls a variety of cell functions including transcription regulation and apoptosis. In response to IL-1, this protein forms a kinase complex including TRAF6, MAP3K7P1/TAB1 and MAP3K7P2/TAB2; this complex is required for the activation of nuclear factor kappa B. This kinase can also activate MAPK8/JNK, MAP2K4/MKK4, and thus plays a role in the cell response to environmental stresses. Four alternatively spliced transcript variants encoding distinct isoforms have been reported. [provided by RefSeq, Jul 2008]

MAP3K7 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -6 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.22625583).

BS2

High AC in GnomAd4 at 20 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
MAP3K7	NM_145331.3 linkuse as main transcript	c.1469A>G	p.Asn490Ser	missense_variant	15/17	ENST00000369329.8	NP_663304.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
MAP3K7	ENST00000369329.8 linkuse as main transcript	c.1469A>G	p.Asn490Ser	missense_variant	15/17	1	NM_145331.3	ENSP00000358335	P3	O43318-1

Frequencies

GnomAD3 genomes

AF:

0.000132

AC:

AN:

151904

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000724

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:

0.000250

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.000101

AC:

AN:

218834

Hom.:

AF XY:

0.000126

AC XY:

AN XY:

119130

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 SAS exome

AF:

0.0000787

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000186

Gnomad OTH exome

AF:

0.000193

GnomAD4 exome

AF:

0.000103

AC:

147

AN:

1421694

Hom.:

Cov.:

AF XY:

0.000112

AC XY:

AN XY:

707638

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.0000265

Gnomad4 ASJ exome

AF:

0.0000397

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000990

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.000117

Gnomad4 OTH exome

AF:

0.000136

GnomAD4 genome

AF:

0.000132

AC:

AN:

151904

Hom.:

Cov.:

AF XY:

0.0000943

AC XY:

AN XY:

74214

show subpopulations

Gnomad4 AFR

AF:

0.0000724

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000250

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000205

Hom.:

Bravo

AF:

0.0000642

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000116

AC:

ExAC

AF:

0.0000906

AC:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not provided

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Labcorp Genetics (formerly Invitae), Labcorp

Jun 03, 2023

In summary, the available evidence is currently insufficient to determine the role of this variant in disease. Therefore, it has been classified as a Variant of Uncertain Significance. An algorithm developed to predict the effect of missense changes on protein structure and function (PolyPhen-2) suggests that this variant is likely to be disruptive. ClinVar contains an entry for this variant (Variation ID: 1473103). This variant has not been reported in the literature in individuals affected with MAP3K7-related conditions. This variant is present in population databases (rs375179983, gnomAD 0.02%). This sequence change replaces asparagine, which is neutral and polar, with serine, which is neutral and polar, at codon 490 of the MAP3K7 protein (p.Asn490Ser). -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.093

BayesDel_addAF

Benign

-0.30

BayesDel_noAF

Benign

-0.33

CADD

Benign

DANN

Pathogenic

1.0

DEOGEN2

Benign

0.30

.;.;.;T;T

Eigen

Uncertain

0.34

Eigen_PC

Uncertain

0.47

FATHMM_MKL

Pathogenic

0.98

LIST_S2

Uncertain

0.91

D;D;D;D;D

M_CAP

Benign

0.041

MetaRNN

Benign

0.23

T;T;T;T;T

MetaSVM

Uncertain

-0.16

MutationAssessor

Benign

0.69

N;.;.;N;.

MutationTaster

Benign

1.0

D;D;D;D;D

PrimateAI

Uncertain

0.68

PROVEAN

Benign

-1.4

N;N;N;N;N

REVEL

Uncertain

0.33

Sift

Uncertain

0.0070

D;D;T;D;T

Sift4G

Benign

0.12

T;T;T;T;T

Polyphen

0.99

D;P;P;P;.

Vest4

0.43

MVP

0.82

MPC

0.71

ClinPred

0.095

GERP RS

6.1

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.15

gMVP

0.22

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