Variant 12-106321594-A-G details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_152772.3(TCP11L2):c.523A>G(p.Ile175Val) variant causes a missense change. The variant allele was found at a frequency of 0.0000465 in 1,614,230 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a benign outcome for this variant. 13/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00023 ( 1 hom., cov: 32)

Exomes 𝑓: 0.000027 ( 0 hom. )

Consequence

TCP11L2
NM_152772.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 4.12

Variant links:

Genes affected

TCP11L2 (HGNC:28627): (t-complex 11 like 2) Predicted to be involved in signal transduction. [provided by Alliance of Genome Resources, Apr 2022]

TCP11L2 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.060805827).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
TCP11L2	NM_152772.3 linkuse as main transcript	c.523A>G	p.Ile175Val	missense_variant	5/10	ENST00000299045.8

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
TCP11L2	ENST00000299045.8 linkuse as main transcript	c.523A>G	p.Ile175Val	missense_variant	5/10	1	NM_152772.3	P1	Q8N4U5-1

Frequencies

GnomAD3 genomes

AF:

0.000230

AC:

AN:

152224

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000482

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000850

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:

0.00

Gnomad OTH

AF:

0.000956

GnomAD3 exomes

AF:

0.0000557

AC:

AN:

251486

Hom.:

AF XY:

0.0000589

AC XY:

AN XY:

135918

show subpopulations

Gnomad AFR exome

AF:

0.000369

Gnomad AMR exome

AF:

0.000202

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.0000327

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000274

AC:

AN:

1461888

Hom.:

Cov.:

AF XY:

0.0000206

AC XY:

AN XY:

727248

show subpopulations

Gnomad4 AFR exome

AF:

0.000687

Gnomad4 AMR exome

AF:

0.000201

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000116

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00

Gnomad4 OTH exome

AF:

0.000116

GnomAD4 genome

AF:

0.000230

AC:

AN:

152342

Hom.:

Cov.:

AF XY:

0.000228

AC XY:

AN XY:

74506

show subpopulations

Gnomad4 AFR

AF:

0.000481

Gnomad4 AMR

AF:

0.000849

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.000946

Alfa

AF:

0.0000564

Hom.:

Bravo

AF:

0.000283

ExAC

AF:

0.0000412

AC:

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

May 25, 2022

The c.523A>G (p.I175V) alteration is located in exon 5 (coding exon 4) of the TCP11L2 gene. This alteration results from a A to G substitution at nucleotide position 523, causing the isoleucine (I) at amino acid position 175 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

0.088

BayesDel_addAF

Benign

-0.51

BayesDel_noAF

Benign

-0.57

CADD

Benign

DANN

Uncertain

1.0

Eigen

Benign

-0.13

Eigen_PC

Benign

0.055

FATHMM_MKL

Uncertain

0.93

LIST_S2

Benign

0.72

T;T;T;T

M_CAP

Benign

0.0087

MetaRNN

Benign

0.061

T;T;T;T

MetaSVM

Benign

-1.1

MutationAssessor

Benign

1.1

L;L;.;.

MutationTaster

Benign

1.0

D;D;D

PrimateAI

Benign

0.37

PROVEAN

Benign

-0.49

N;N;N;N

REVEL

Benign

0.074

Sift

Benign

0.63

T;T;T;T

Sift4G

Benign

0.48

T;T;T;T

Polyphen

0.21, 0.054

.;B;B;.

Vest4

0.25

MVP

0.13

MPC

0.056

ClinPred

0.063

GERP RS

4.9

Varity_R

0.095

gMVP

0.24

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