rs148223897

Variant names:

Variant summary

Our verdict is Likely benign. The variant received -1 ACMG points: 0P and 1B. BP6

The NM_001146079.2(CLDN14):c.185A>G(p.Tyr62Cys) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000638 in 1,613,332 control chromosomes in the GnomAD database, including 1 homozygotes. Variant has been reported in ClinVar as Conflicting classifications of pathogenicity (no stars).

Frequency

Genomes: 𝑓 0.00047 ( 0 hom., cov: 33)

Exomes 𝑓: 0.00066 ( 1 hom. )

Consequence

CLDN14
NM_001146079.2 missense

Scores

Clinical Significance

Conflicting classifications of pathogenicity criteria provided, conflicting classifications U:3B:1

Conservation

PhyloP100: 2.45

Publications

9 publications found

Variant links:

Genes affected

CLDN14 (HGNC:2035): (claudin 14) Tight junctions represent one mode of cell-to-cell adhesion in epithelial or endothelial cell sheets, forming continuous seals around cells and serving as a physical barrier to prevent solutes and water from passing freely through the paracellular space. These junctions are comprised of sets of continuous networking strands in the outwardly facing cytoplasmic leaflet, with complementary grooves in the inwardly facing extracytoplasmic leaflet. The protein encoded by this gene, a member of the claudin family, is an integral membrane protein and a component of tight junction strands. The encoded protein also binds specifically to the WW domain of Yes-associated protein. Defects in this gene are the cause of an autosomal recessive form of nonsyndromic sensorineural deafness. It is also reported that four synonymous variants in this gene are associated with kidney stones and reduced bone mineral density. Several transcript variants encoding the same protein have been found for this gene. [provided by RefSeq, Jun 2010]

CLDN14 links:

LNCTSI (HGNC:56660): (lncRNA TGF-beta/SMAD3 pathway interacting)

LNCTSI links:

CLDN14-AS1 (HGNC:55953): (CLDN14 antisense RNA 1)

CLDN14-AS1 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -1 ACMG points.

BP6

Variant 21-36461511-T-C is Benign according to our data. Variant chr21-36461511-T-C is described in ClinVar as Conflicting_classifications_of_pathogenicity. ClinVar VariationId is 228518.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001146079.2. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
CLDN14	NM_001146079.2	MANE Select	c.185A>G	p.Tyr62Cys	missense	Exon 2 of 2	NP_001139551.1	O95500
CLDN14	NM_001146077.2		c.185A>G	p.Tyr62Cys	missense	Exon 3 of 3	NP_001139549.1	O95500
CLDN14	NM_001146078.3		c.185A>G	p.Tyr62Cys	missense	Exon 3 of 3	NP_001139550.1	O95500

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
CLDN14	ENST00000399135.6	TSL:1 MANE Select	c.185A>G	p.Tyr62Cys	missense	Exon 2 of 2	ENSP00000382087.1	O95500
CLDN14	ENST00000342108.2	TSL:1	c.185A>G	p.Tyr62Cys	missense	Exon 3 of 3	ENSP00000339292.2	O95500
CLDN14	ENST00000399136.5	TSL:1	c.185A>G	p.Tyr62Cys	missense	Exon 3 of 3	ENSP00000382088.1	O95500

Frequencies

GnomAD3 genomes

AF:

0.000467

AC:

AN:

152186

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000241

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000262

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:

0.000809

Gnomad OTH

AF:

0.000958

GnomAD2 exomes

AF:

0.000481

AC:

120

AN:

249722

AF XY:

0.000465

show subpopulations

Gnomad AFR exome

AF:

0.000249

Gnomad AMR exome

AF:

0.000261

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000915

Gnomad OTH exome

AF:

0.000657

GnomAD4 exome

AF:

0.000656

AC:

959

AN:

1461028

Hom.:

Cov.:

AF XY:

0.000642

AC XY:

467

AN XY:

726868

show subpopulations

African (AFR)

AF:

0.000119

AC:

AN:

33474

American (AMR)

AF:

0.000268

AC:

AN:

44720

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

26132

East Asian (EAS)

AF:

0.00

AC:

AN:

39692

South Asian (SAS)

AF:

0.00

AC:

AN:

86246

European-Finnish (FIN)

AF:

0.00

AC:

AN:

52682

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5768

European-Non Finnish (NFE)

AF:

0.000826

AC:

918

AN:

1111930

Other (OTH)

AF:

0.000414

AC:

AN:

60384

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.489

Heterozygous variant carriers

125

188

250

313

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

102

136

170

<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:

0.000466

AC:

AN:

152304

Hom.:

Cov.:

AF XY:

0.000389

AC XY:

AN XY:

74474

show subpopulations

African (AFR)

AF:

0.000241

AC:

AN:

41574

American (AMR)

AF:

0.000261

AC:

AN:

15306

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3472

East Asian (EAS)

AF:

0.00

AC:

AN:

5166

South Asian (SAS)

AF:

0.00

AC:

AN:

4830

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10628

Middle Eastern (MID)

AF:

0.00

AC:

AN:

294

European-Non Finnish (NFE)

AF:

0.000809

AC:

AN:

68012

Other (OTH)

AF:

0.000948

AC:

AN:

2110

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.508

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:

0.000658

Hom.:

Bravo

AF:

0.000476

TwinsUK

AF:

0.000809

AC:

ALSPAC

AF:

0.000259

AC:

ESP6500AA

AF:

0.000227

AC:

ESP6500EA

AF:

0.000581

AC:

ExAC

AF:

0.000428

AC:

EpiCase

AF:

0.000382

EpiControl

AF:

0.000652

ClinVar

ClinVar submissions

Significance:Conflicting classifications of pathogenicity

Revision:criteria provided, conflicting classifications

View on ClinVar

Pathogenic

VUS

Benign

Condition

not provided (2)

not specified (1)

Vein of Galen aneurysmal malformation (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Pathogenic

0.57

BayesDel_addAF

Uncertain

0.11

BayesDel_noAF

Pathogenic

0.31

CADD

Pathogenic

(source)

DANN

Uncertain

1.0

DEOGEN2

Uncertain

0.76

Eigen

Uncertain

0.66

Eigen_PC

Uncertain

0.61

FATHMM_MKL

Uncertain

0.92

LIST_S2

Uncertain

0.95

M_CAP

Uncertain

0.15

MetaRNN

Uncertain

0.55

MetaSVM

Pathogenic

0.84

MutationAssessor

Uncertain

2.8

PhyloP100

2.5

PrimateAI

Uncertain

0.75

PROVEAN

Benign

-2.3

REVEL

Pathogenic

0.74

Sift

Uncertain

0.012

Sift4G

Benign

0.086

Polyphen

1.0

Vest4

0.82

MVP

0.94

MPC

1.1

ClinPred

0.080

GERP RS

5.5

Varity_R

0.80

gMVP

0.79

Mutation Taster

=41/59

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