12-3020652-G-T

Position:

• chr12-3020652-G-T

Variant summary

Our verdict is Uncertain significance. Variant got 1 ACMG points: 2P and 1B. PM2 BP4

The NM_003213.4(TEAD4):​c.602G>T​(p.Gly201Val) variant causes a missense change. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency: Genomes: not found (cov: 32)
• Consequence: TEAD4 NM_003213.4 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 4.43

Genes affected

TEAD4 (HGNC:11717): (TEA domain transcription factor 4) This gene product is a member of the transcriptional enhancer factor (TEF) family of transcription factors, which contain the TEA/ATTS DNA-binding domain. It is preferentially expressed in the skeletal muscle, and binds to the M-CAT regulatory element found in promoters of muscle-specific genes to direct their gene expression. Alternatively spliced transcripts encoding distinct isoforms, some of which are translated through the use of a non-AUG (UUG) initiation codon, have been described for this gene. [provided by RefSeq, Jul 2008]

ACMG classification

Verdict is Uncertain_significance. Variant got 1 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.27982482).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
TEAD4	NM_003213.4	c.602G>T	p.Gly201Val	missense_variant	9/13	ENST00000359864.8
TEAD4	NM_201441.3	c.473G>T	p.Gly158Val	missense_variant	8/12
TEAD4	NM_201443.3	c.215G>T	p.Gly72Val	missense_variant	7/11

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
TEAD4	ENST00000359864.8	c.602G>T	p.Gly201Val	missense_variant	9/13	1	NM_003213.4	P1

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 31

GnomAD4 genome Cov.: 32

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

Submissions by phenotype

not specified Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Jun 03, 2022

The c.602G>T (p.G201V) alteration is located in exon 9 (coding exon 7) of the TEAD4 gene. This alteration results from a G to T substitution at nucleotide position 602, causing the glycine (G) at amino acid position 201 to be replaced by a valine (V). 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	0.075
BayesDel_addAF	Benign	-0.00074	T
BayesDel_noAF	Benign	-0.24
CADD	Uncertain	23
DANN	Uncertain	0.99
DEOGEN2	Benign	0.11	T;T;.
Eigen	Benign	0.14
Eigen_PC	Benign	0.16
FATHMM_MKL	Pathogenic	0.98	D
LIST_S2	Benign	0.79	T;T;T
M_CAP	Benign	0.023	T
MetaRNN	Benign	0.28	T;T;T
MetaSVM	Benign	-0.76	T
MutationTaster	Benign	1.0	D
PrimateAI	Uncertain	0.54	T
PROVEAN	Benign	-1.5	N;N;N
REVEL	Benign	0.13
Sift	Benign	0.16	T;T;T
Sift4G	Benign	0.27	T;T;T
Vest4		0.65
MutPred		0.40		.;Loss of relative solvent accessibility (P = 0.0981);.;
MVP		0.34
ClinPred		0.75	D
GERP RS		4.5
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.1
gMVP		0.38

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

No publications associated with this variant yet.

Other links and lift over

hg19: chr12-3129818;