Genetic Variant TRIP6:p.Ala188Val (chr7-100868694-C-T) – ACMG Classification: Likely_benign (-2 pts)

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_003302.3(TRIP6):c.563C>T(p.Ala188Val) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000157 in 1,593,532 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000020 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000015 ( 0 hom. )

Consequence

TRIP6
NM_003302.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 1.41

Publications

0 publications found

Variant links:

Genes affected

TRIP6 (HGNC:12311): (thyroid hormone receptor interactor 6) This gene is a member of the zyxin family and encodes a protein with three LIM zinc-binding domains. This protein localizes to focal adhesion sites and along actin stress fibers. Recruitment of this protein to the plasma membrane occurs in a lysophosphatidic acid (LPA)-dependent manner and it regulates LPA-induced cell migration. Alternatively spliced variants which encode different protein isoforms have been described; however, not all variants have been fully characterized. [provided by RefSeq, Jul 2008]

TRIP6 links:

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ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.052001476).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_003302.3. 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
	TRIP6	NM_003302.3	MANE Select	c.563C>T	p.Ala188Val	missense	Exon 4 of 9	NP_003293.2	Q15654-1

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
TRIP6	ENST00000200457.9	TSL:1 MANE Select	c.563C>T	p.Ala188Val	missense	Exon 4 of 9	ENSP00000200457.4	Q15654-1
TRIP6	ENST00000619988.4	TSL:1	c.*192C>T		3_prime_UTR	Exon 3 of 8	ENSP00000479865.1	Q15654-3
TRIP6	ENST00000417475.5	TSL:1	n.*192C>T		non_coding_transcript_exon	Exon 4 of 6	ENSP00000413817.1	Q15654-2

Frequencies

GnomAD3 genomes

AF:

0.0000197

AC:

AN:

152244

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000131

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00316

Gnomad NFE

AF:

0.00

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.0000135

AC:

AN:

221898

AF XY:

0.00000814

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 FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000305

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000153

AC:

AN:

1441170

Hom.:

Cov.:

AF XY:

0.0000154

AC XY:

AN XY:

715234

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

32740

American (AMR)

AF:

0.00

AC:

AN:

41888

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

25100

East Asian (EAS)

AF:

0.00

AC:

AN:

39374

South Asian (SAS)

AF:

0.00

AC:

AN:

84492

European-Finnish (FIN)

AF:

0.00

AC:

AN:

51364

Middle Eastern (MID)

AF:

0.000194

AC:

AN:

5152

European-Non Finnish (NFE)

AF:

0.0000172

AC:

AN:

1101822

Other (OTH)

AF:

0.0000338

AC:

AN:

59238

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.459

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:

0.0000197

AC:

AN:

152362

Hom.:

Cov.:

AF XY:

0.0000134

AC XY:

AN XY:

74504

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

41594

American (AMR)

AF:

0.000131

AC:

AN:

15310

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3470

East Asian (EAS)

AF:

0.00

AC:

AN:

5184

South Asian (SAS)

AF:

0.00

AC:

AN:

4832

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10624

Middle Eastern (MID)

AF:

0.00340

AC:

AN:

294

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

68026

Other (OTH)

AF:

0.00

AC:

AN:

2116

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.492

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:

0.0000508

Hom.:

Bravo

AF:

0.0000151

ExAC

AF:

0.00000835

AC:

ClinVar

ClinVar submissions

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

Benign

0.075

BayesDel_addAF

Benign

-0.29

BayesDel_noAF

Benign

-0.57

CADD

Benign

(source)

DANN

Uncertain

0.97

DEOGEN2

Benign

0.020

Eigen

Benign

-0.58

Eigen_PC

Benign

-0.43

FATHMM_MKL

Benign

0.72

LIST_S2

Benign

0.62

M_CAP

Benign

0.030

MetaRNN

Benign

0.052

MetaSVM

Benign

-1.0

MutationAssessor

Benign

0.26

PhyloP100

1.4

PrimateAI

Uncertain

0.52

PROVEAN

Benign

-0.46

REVEL

Benign

0.046

Sift

Benign

0.19

Sift4G

Benign

0.65

Polyphen

0.0010

Vest4

0.067

MutPred

0.21

Gain of catalytic residue at A188 (P = 0.0565)

MVP

0.13

MPC

0.21

ClinPred

0.037

GERP RS

1.8

PromoterAI

-0.032

Neutral

(source)

Varity_R

0.033

gMVP

0.29

Mutation Taster

=94/6

polymorphism

(source)

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.020

Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

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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