dbSNP rs867023713: TBX2:p.Gly59Glu (chr17-61400352-G-A) – ACMG Classification: Likely_benign (-4 pts)

Variant summary

Our verdict is Likely benign. The variant received -4 ACMG points: 0P and 4B. BS2

The NM_005994.4(TBX2):c.176G>A(p.Gly59Glu) variant causes a missense change. The variant allele was found at a frequency of 0.000081 in 1,012,440 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000095 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000079 ( 0 hom. )

Consequence

TBX2
NM_005994.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 6.56

Publications

0 publications found

Variant links:

Genes affected

TBX2 (HGNC:11597): (T-box transcription factor 2) This gene is a member of a phylogenetically conserved family of genes that share a common DNA-binding domain, the T-box. T-box genes encode transcription factors involved in the regulation of developmental processes. This gene product is the human homolog of mouse Tbx2, and shares strong sequence similarity with Drosophila omb protein. Expression studies indicate that this gene may have a potential role in tumorigenesis as an immortalizing agent. Transcript heterogeneity due to alternative polyadenylation has been noted for this gene. [provided by RefSeq, Jul 2008]

TBX2 links:

TBX2-AS1 (HGNC:50355): (TBX2 antisense RNA 1)

TBX2-AS1 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -4 ACMG points.

BS2

High AC in GnomAd4 at 14 AD gene.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_005994.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	TBX2	NM_005994.4	MANE Select	c.176G>A	p.Gly59Glu	missense	Exon 1 of 7	NP_005985.3

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
TBX2	ENST00000240328.4	TSL:1 MANE Select	c.176G>A	p.Gly59Glu	missense	Exon 1 of 7	ENSP00000240328.3	Q13207
TBX2	ENST00000419047.5	TSL:1	n.176G>A		non_coding_transcript_exon	Exon 1 of 7	ENSP00000404781.1	F8WCM9
TBX2	ENST00000964762.1		c.176G>A	p.Gly59Glu	missense	Exon 1 of 8	ENSP00000634821.1

Frequencies

GnomAD3 genomes

AF:

0.000102

AC:

AN:

146720

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:

0.00311

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.00

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.00

AC:

AN:

1768

AF XY:

0.00

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ 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:

0.0000786

AC:

AN:

865612

Hom.:

Cov.:

AF XY:

0.0000966

AC XY:

AN XY:

403772

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

16382

American (AMR)

AF:

0.00

AC:

AN:

1874

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

5852

East Asian (EAS)

AF:

0.00

AC:

AN:

5082

South Asian (SAS)

AF:

0.00340

AC:

AN:

17626

European-Finnish (FIN)

AF:

0.00

AC:

AN:

3290

Middle Eastern (MID)

AF:

0.00

AC:

AN:

1812

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

784680

Other (OTH)

AF:

0.000276

AC:

AN:

29014

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.500

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

AF:

0.0000953

AC:

AN:

146828

Hom.:

Cov.:

AF XY:

0.000154

AC XY:

AN XY:

71470

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

40982

American (AMR)

AF:

0.00

AC:

AN:

14794

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3392

East Asian (EAS)

AF:

0.00

AC:

AN:

5096

South Asian (SAS)

AF:

0.00291

AC:

AN:

4812

European-Finnish (FIN)

AF:

0.00

AC:

AN:

8550

Middle Eastern (MID)

AF:

0.00

AC:

AN:

290

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

65960

Other (OTH)

AF:

0.00

AC:

AN:

2040

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.435

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

Alfa

AF:

0.00

Hom.:

Bravo

AF:

0.0000189

ClinVar

ClinVar submissions as Germline

Significance:Uncertain significance

Revision:criteria provided, single submitter

View on ClinVar

Pathogenic

VUS

Benign

Condition

not specified (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Uncertain

0.45

BayesDel_addAF

Uncertain

0.13

BayesDel_noAF

Uncertain

-0.050

CADD

Pathogenic

(source)

DANN

Uncertain

0.99

DEOGEN2

Benign

0.35

Eigen

Uncertain

0.33

Eigen_PC

Uncertain

0.27

FATHMM_MKL

Uncertain

0.90

LIST_S2

Benign

0.76

M_CAP

Pathogenic

0.96

MetaRNN

Uncertain

0.59

MetaSVM

Uncertain

0.019

MutationAssessor

Benign

1.8

PhyloP100

6.6

PrimateAI

Pathogenic

0.93

PROVEAN

Benign

-1.3

REVEL

Uncertain

0.45

Sift

Benign

0.050

Sift4G

Uncertain

0.044

Polyphen

1.0

Vest4

0.54

MutPred

0.30

Loss of catalytic residue at P55 (P = 0.0722)

MVP

0.66

ClinPred

0.95

GERP RS

3.3

Varity_R

0.16

gMVP

0.72

Mutation Taster

=43/57

disease causing

(source)

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

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over