Variant 19-868887-G-A details in Genebe, Genetics Data Aggregator

Variant summary

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

The NM_005481.3(MED16):c.2375C>T(p.Thr792Met) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.0000561 in 1,551,712 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000039 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000058 ( 0 hom. )

Consequence

MED16
NM_005481.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 8.30

Variant links:

Genes affected

MED16 (HGNC:17556): (mediator complex subunit 16) Enables thyroid hormone receptor binding activity and transcription coactivator activity. Involved in positive regulation of transcription initiation from RNA polymerase II promoter. Located in membrane. Part of mediator complex. [provided by Alliance of Genome Resources, Apr 2022]

MED16 links:

Genome browser will be placed here

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	Protein
MED16	NM_005481.3 linkuse as main transcript	c.2375C>T	p.Thr792Met	missense_variant	14/16	ENST00000325464.6	NP_005472.2
MED16	XM_017026120.3 linkuse as main transcript	c.2168C>T	p.Thr723Met	missense_variant	13/15		XP_016881609.1
MED16	XM_047438010.1 linkuse as main transcript	c.2168C>T	p.Thr723Met	missense_variant	13/14		XP_047293966.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
MED16	ENST00000325464.6 linkuse as main transcript	c.2375C>T	p.Thr792Met	missense_variant	14/16	5	NM_005481.3	ENSP00000325612		Q9Y2X0-1

Frequencies

GnomAD3 genomes

AF:

0.0000394

AC:

AN:

152212

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.000413

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000441

Gnomad OTH

AF:

0.000478

GnomAD3 exomes

AF:

0.0000557

AC:

AN:

161534

Hom.:

AF XY:

0.0000811

AC XY:

AN XY:

86300

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000410

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.0000788

Gnomad SAS exome

AF:

0.0000432

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000896

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000579

AC:

AN:

1399500

Hom.:

Cov.:

AF XY:

0.0000723

AC XY:

AN XY:

691554

show subpopulations

Gnomad4 AFR exome

AF:

0.0000618

Gnomad4 AMR exome

AF:

0.0000282

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.0000269

Gnomad4 SAS exome

AF:

0.0000377

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000665

Gnomad4 OTH exome

AF:

0.0000343

GnomAD4 genome

AF:

0.0000394

AC:

AN:

152212

Hom.:

Cov.:

AF XY:

0.0000538

AC XY:

AN XY:

74370

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.000413

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000441

Gnomad4 OTH

AF:

0.000478

Alfa

AF:

0.0000687

Hom.:

Bravo

AF:

0.0000416

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

Dec 03, 2021

The c.2375C>T (p.T792M) alteration is located in exon 14 (coding exon 13) of the MED16 gene. This alteration results from a C to T substitution at nucleotide position 2375, causing the threonine (T) at amino acid position 792 to be replaced by a methionine (M). 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

0.18

BayesDel_addAF

Uncertain

0.080

BayesDel_noAF

Benign

-0.12

CADD

Pathogenic

DANN

Uncertain

1.0

DEOGEN2

Benign

0.094

.;.;T;T;T

Eigen

Uncertain

0.52

Eigen_PC

Uncertain

0.45

FATHMM_MKL

Pathogenic

0.98

LIST_S2

Uncertain

0.96

D;D;.;D;D

M_CAP

Benign

0.083

MetaRNN

Uncertain

0.49

T;T;T;T;T

MetaSVM

Benign

-0.41

MutationAssessor

Benign

1.9

M;.;M;.;M

MutationTaster

Benign

1.0

D;D;D;D;D

PrimateAI

Uncertain

0.66

PROVEAN

Benign

-1.1

N;N;.;N;N

REVEL

Benign

0.28

Sift

Benign

0.036

D;D;.;T;D

Sift4G

Uncertain

0.0030

D;D;D;T;D

Polyphen

1.0

.;D;D;.;D

Vest4

0.71

MVP

0.60

ClinPred

0.28

GERP RS

4.7

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.089

gMVP

0.58

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