14-22951628-C-T

Variant names:

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_001166269.2(HAUS4):c.392G>A(p.Ser131Asn) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000991 in 1,613,848 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000026 ( 0 hom., cov: 31)

Exomes 𝑓: 0.0000082 ( 0 hom. )

Consequence

HAUS4
NM_001166269.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.0120

Publications

0 publications found

Variant links:

Genes affected

HAUS4 (HGNC:20163): (HAUS augmin like complex subunit 4) This gene encodes a subunit of the centrosome complex termed the human augmin complex. The encoded protein localizes to the spindle microtubules and may play a role in mitotic spindle assembly and maintenance of centrosome integrity during cell division. Alternate splicing results in multiple transcript variants. A pseudogene of this gene is found on chromosome 1. [provided by RefSeq, Oct 2009]

HAUS4 links:

ENSG00000259132 (HGNC:):

ENSG00000259132 links:

PRMT5-DT (HGNC:55482): (PRMT5 divergent transcript)

PRMT5-DT links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.07444799).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
HAUS4	NM_001166269.2 link	c.392G>A	p.Ser131Asn	missense_variant	Exon 5 of 10	ENST00000541587.6	NP_001159741.1	Q9H6D7-1
HAUS4	NM_017815.3 link	c.392G>A	p.Ser131Asn	missense_variant	Exon 5 of 10		NP_060285.2	Q9H6D7-1
HAUS4	NM_001166270.2 link	c.330+700G>A		intron_variant	Intron 4 of 8		NP_001159742.1	Q9H6D7-4
PRMT5-DT	NR_110002.1 link	n.195-2703C>T		intron_variant	Intron 2 of 2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
HAUS4	ENST00000541587.6 link	c.392G>A	p.Ser131Asn	missense_variant	Exon 5 of 10	1	NM_001166269.2	ENSP00000441026.1		Q9H6D7-1
ENSG00000259132	ENST00000555074.1 link	c.50-3615G>A		intron_variant	Intron 1 of 4	2		ENSP00000450856.2		G3V2T6

Frequencies

GnomAD3 genomes

AF:

0.0000263

AC:

AN:

152116

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:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000588

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.00000398

AC:

AN:

251448

AF XY:

0.00

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:

0.00000879

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000821

AC:

AN:

1461732

Hom.:

Cov.:

AF XY:

0.0000110

AC XY:

AN XY:

727168

show subpopulations

African (AFR)

AF:

0.0000299

AC:

AN:

33474

American (AMR)

AF:

0.00

AC:

AN:

44722

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

26136

East Asian (EAS)

AF:

0.00

AC:

AN:

39698

South Asian (SAS)

AF:

0.0000116

AC:

AN:

86258

European-Finnish (FIN)

AF:

0.00

AC:

AN:

53420

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5766

European-Non Finnish (NFE)

AF:

0.00000809

AC:

AN:

1111870

Other (OTH)

AF:

0.0000166

AC:

AN:

60388

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.479

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

GnomAD4 genome

AF:

0.0000263

AC:

AN:

152116

Hom.:

Cov.:

AF XY:

0.0000269

AC XY:

AN XY:

74326

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

41418

American (AMR)

AF:

0.00

AC:

AN:

15270

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3464

East Asian (EAS)

AF:

0.00

AC:

AN:

5194

South Asian (SAS)

AF:

0.00

AC:

AN:

4830

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10606

Middle Eastern (MID)

AF:

0.00

AC:

AN:

316

European-Non Finnish (NFE)

AF:

0.0000588

AC:

AN:

68016

Other (OTH)

AF:

0.00

AC:

AN:

2090

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.550

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Alfa

AF:

0.000142

Hom.:

Bravo

AF:

0.0000113

ExAC

AF:

0.00000824

AC:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Dec 01, 2022

Ambry Genetics

Significance:Uncertain significance

Review Status:criteria provided, single submitter

Collection Method:clinical testing

The c.392G>A (p.S131N) alteration is located in exon 5 (coding exon 4) of the HAUS4 gene. This alteration results from a G to A substitution at nucleotide position 392, causing the serine (S) at amino acid position 131 to be replaced by an asparagine (N). 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

0.089

BayesDel_addAF

Benign

-0.24

BayesDel_noAF

Benign

-0.57

CADD

Benign

(source)

DANN

Benign

0.85

DEOGEN2

Benign

0.068

.;T;T;T;.;.;.

Eigen

Benign

-0.44

Eigen_PC

Benign

-0.35

FATHMM_MKL

Benign

0.050

LIST_S2

Benign

0.68

T;.;T;T;T;T;.

M_CAP

Benign

0.0028

MetaRNN

Benign

0.074

T;T;T;T;T;T;T

MetaSVM

Benign

-1.0

MutationAssessor

Benign

1.9

.;L;L;.;.;.;.

PhyloP100

-0.012

PrimateAI

Benign

0.35

PROVEAN

Benign

-0.80

N;N;N;N;N;N;D

REVEL

Benign

0.029

Sift

Benign

0.13

T;T;T;T;T;T;.

Sift4G

Benign

0.53

T;T;T;.;.;.;.

Polyphen

0.0010

.;B;B;.;.;.;.

Vest4

0.16

MutPred

0.23

.;Gain of catalytic residue at L128 (P = 6e-04);Gain of catalytic residue at L128 (P = 6e-04);Gain of catalytic residue at L128 (P = 6e-04);Gain of catalytic residue at L128 (P = 6e-04);Gain of catalytic residue at L128 (P = 6e-04);.;

MVP

0.51

MPC

0.26

ClinPred

0.10

GERP RS

3.7

Varity_R

0.065

gMVP

0.12

Mutation Taster

=97/3

polymorphism

(source)

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.030

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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14-22951628-C-T

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