rs150689121

Variant names:

Variant summary

Our verdict is Likely benign. The variant received -4 ACMG points: 1P and 5B. PP3BP6BS2

The NM_001291867.2(NHS):c.1163C>T(p.Ser388Leu) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.0000843 in 1,210,074 control chromosomes in the GnomAD database, with no homozygous occurrence. There are 40 hemizygotes in GnomAD. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Conflicting classifications of pathogenicity (no stars). Synonymous variant affecting the same amino acid position (i.e. S388S) has been classified as Likely benign.

Frequency

Genomes: 𝑓 0.000080 ( 0 hom., 2 hem., cov: 23)

Exomes 𝑓: 0.000085 ( 0 hom. 38 hem. )

Consequence

NHS
NM_001291867.2 missense

Scores

Clinical Significance

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

Conservation

PhyloP100: 7.77

Publications

1 publications found

Variant links:

Genes affected

NHS (HGNC:7820): (NHS actin remodeling regulator) This gene encodes a protein containing four conserved nuclear localization signals. The encoded protein functions in eye, tooth, craniofacial and brain development, and it can regulate actin remodeling and cell morphology. Mutations in this gene have been shown to cause Nance-Horan syndrome, and also X-linked cataract-40. Alternatively spliced transcript variants encoding different isoforms have been described for this gene. [provided by RefSeq, May 2014]

NHS Gene-Disease associations (from GenCC):

Nance-Horan syndrome
Inheritance: XL Classification: DEFINITIVE, STRONG, MODERATE, SUPPORTIVE Submitted by: ClinGen, Orphanet, G2P, Labcorp Genetics (formerly Invitae), Ambry Genetics
early-onset nuclear cataract
Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet

NHS links:

ENSG00000309710 (HGNC:):

ENSG00000309710 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

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

PP3

MetaRNN computational evidence supports a deleterious effect, 0.792

BP6

Variant X-17724353-C-T is Benign according to our data. Variant chrX-17724353-C-T is described in ClinVar as Conflicting_classifications_of_pathogenicity. ClinVar VariationId is 211595.

BS2

High AC in GnomAd4 at 9 XL,AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
NHS	NM_001291867.2 link	c.1163C>T	p.Ser388Leu	missense_variant	Exon 6 of 9	ENST00000676302.1	NP_001278796.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
NHS	ENST00000676302.1 link	c.1163C>T	p.Ser388Leu	missense_variant	Exon 6 of 9		NM_001291867.2	ENSP00000502262.1

Frequencies

GnomAD3 genomes

AF:

0.0000803

AC:

AN:

112132

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000325

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

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:

0.000150

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.0000545

AC:

AN:

183471

AF XY:

0.0000442

show subpopulations

Gnomad AFR exome

AF:

0.0000760

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.0000721

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000855

Gnomad OTH exome

AF:

0.000221

GnomAD4 exome

AF:

0.0000847

AC:

AN:

1097942

Hom.:

Cov.:

AF XY:

0.000105

AC XY:

AN XY:

363314

show subpopulations

African (AFR)

AF:

0.0000379

AC:

AN:

26396

American (AMR)

AF:

0.00

AC:

AN:

35206

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

19381

East Asian (EAS)

AF:

0.0000331

AC:

AN:

30197

South Asian (SAS)

AF:

0.00

AC:

AN:

54137

European-Finnish (FIN)

AF:

0.00

AC:

AN:

40532

Middle Eastern (MID)

AF:

0.00

AC:

AN:

4117

European-Non Finnish (NFE)

AF:

0.000103

AC:

AN:

841886

Other (OTH)

AF:

0.0000868

AC:

AN:

46090

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.469

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Exome Hom

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:

0.0000803

AC:

AN:

112132

Hom.:

Cov.:

AF XY:

0.0000583

AC XY:

AN XY:

34304

show subpopulations

African (AFR)

AF:

0.0000325

AC:

AN:

30813

American (AMR)

AF:

0.00

AC:

AN:

10576

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

2645

East Asian (EAS)

AF:

0.00

AC:

AN:

3596

South Asian (SAS)

AF:

0.00

AC:

AN:

2706

European-Finnish (FIN)

AF:

0.00

AC:

AN:

6102

Middle Eastern (MID)

AF:

0.00

AC:

AN:

239

European-Non Finnish (NFE)

AF:

0.000150

AC:

AN:

53249

Other (OTH)

AF:

0.00

AC:

AN:

1518

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.554

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome Het

Genome Hom

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:

0.0000960

Hom.:

Bravo

AF:

0.0000680

TwinsUK

AF:

0.000270

AC:

ALSPAC

AF:

0.000346

AC:

ESP6500AA

AF:

0.000261

AC:

ESP6500EA

AF:

0.000297

AC:

ExAC

AF:

0.0000330

AC:

EpiCase

AF:

0.000109

EpiControl

AF:

0.000296

ClinVar

Significance: Conflicting classifications of pathogenicity

Submissions summary: Uncertain:1Benign:1

Revision: criteria provided, conflicting classifications

LINK: link

Submissions by phenotype

not specified

Uncertain:1

May 05, 2015

Genetic Services Laboratory, University of Chicago

Significance:Uncertain significance

Review Status:criteria provided, single submitter

Collection Method:clinical testing

- -

Nance-Horan syndrome

Benign:1

Jan 12, 2024

Labcorp Genetics (formerly Invitae), Labcorp

Significance:Likely benign

Review Status:criteria provided, single submitter

Collection Method:clinical testing

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Pathogenic

0.73

BayesDel_addAF

Benign

0.0094

BayesDel_noAF

Uncertain

-0.020

CADD

Uncertain

(source)

DANN

Pathogenic

1.0

DEOGEN2

Benign

0.15

.;.;T;T

FATHMM_MKL

Pathogenic

0.99

LIST_S2

Pathogenic

0.99

D;D;D;D

M_CAP

Pathogenic

0.61

MetaRNN

Pathogenic

0.79

D;D;D;D

MetaSVM

Benign

-0.48

PhyloP100

7.8

PrimateAI

Pathogenic

0.89

PROVEAN

Uncertain

-3.1

D;D;.;.

REVEL

Uncertain

0.36

Sift

Uncertain

0.0010

D;D;.;.

Sift4G

Uncertain

0.0030

D;T;T;T

Vest4

0.73

MVP

0.40

MPC

1.0

ClinPred

0.46

GERP RS

5.5

gMVP

0.70

Mutation Taster

=70/30

polymorphism

(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

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Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

Age Distribution

Age Distribution

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

Other links and lift over