14-22951683-C-T

Variant names:

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The NM_001166269.2(HAUS4):c.337G>A(p.Glu113Lys) variant causes a missense change. The variant allele was found at a frequency of 0.00000312 in 1,603,176 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000013 ( 0 hom., cov: 32)

Exomes 𝑓: 0.0000021 ( 0 hom. )

Consequence

HAUS4
NM_001166269.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 3.91

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 made for transcript

Verdict is Uncertain_significance. Variant got 2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
HAUS4	NM_001166269.2 link	c.337G>A	p.Glu113Lys	missense_variant	Exon 5 of 10	ENST00000541587.6	NP_001159741.1	Q9H6D7-1
HAUS4	NM_017815.3 link	c.337G>A	p.Glu113Lys	missense_variant	Exon 5 of 10		NP_060285.2	Q9H6D7-1
HAUS4	NM_001166270.2 link	c.330+645G>A		intron_variant	Intron 4 of 8		NP_001159742.1	Q9H6D7-4
PRMT5-DT	NR_110002.1 link	n.195-2648C>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.337G>A	p.Glu113Lys	missense_variant	Exon 5 of 10	1	NM_001166269.2	ENSP00000441026.1		Q9H6D7-1
ENSG00000259132	ENST00000555074.1 link	c.50-3670G>A		intron_variant	Intron 1 of 4	2		ENSP00000450856.2		G3V2T6

Frequencies

GnomAD3 genomes

AF:

0.0000131

AC:

AN:

152120

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000241

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000655

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:

0.00

GnomAD3 exomes

AF:

0.00000827

AC:

AN:

241930

Hom.:

AF XY:

0.00000765

AC XY:

AN XY:

130680

show subpopulations

Gnomad AFR exome

AF:

0.0000621

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00000899

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000207

AC:

AN:

1451056

Hom.:

Cov.:

AF XY:

0.00000139

AC XY:

AN XY:

720898

show subpopulations

Gnomad4 AFR exome

AF:

0.0000909

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.0000131

AC:

AN:

152120

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

74302

show subpopulations

Gnomad4 AFR

AF:

0.0000241

Gnomad4 AMR

AF:

0.0000655

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:

0.00

Bravo

AF:

0.0000151

ExAC

AF:

0.0000165

AC:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

May 30, 2024

Ambry Genetics

Significance: Uncertain significance

Review Status: criteria provided, single submitter

Collection Method: clinical testing

The c.337G>A (p.E113K) 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 337, causing the glutamic acid (E) at amino acid position 113 to be replaced by a lysine (K). 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

0.10

BayesDel_addAF

Uncertain

0.076

BayesDel_noAF

Uncertain

0.050

CADD

Pathogenic

DANN

Pathogenic

1.0

DEOGEN2

Benign

0.056

T;T;T;.;.

Eigen

Uncertain

0.37

Eigen_PC

Uncertain

0.46

FATHMM_MKL

Uncertain

0.94

LIST_S2

Uncertain

0.86

.;D;D;D;D

M_CAP

Benign

0.019

MetaRNN

Uncertain

0.52

D;D;D;D;D

MetaSVM

Benign

-0.58

MutationAssessor

Benign

1.9

L;L;.;.;.

PrimateAI

Uncertain

0.67

PROVEAN

Benign

-1.7

N;N;N;N;D

REVEL

Uncertain

0.54

Sift

Uncertain

0.013

D;D;D;T;D

Sift4G

Uncertain

0.039

D;D;.;.;.

Polyphen

1.0

D;D;.;.;.

Vest4

0.65

MutPred

0.48

Gain of methylation at E113 (P = 0.0065);Gain of methylation at E113 (P = 0.0065);Gain of methylation at E113 (P = 0.0065);Gain of methylation at E113 (P = 0.0065);Gain of methylation at E113 (P = 0.0065);

MVP

0.62

MPC

0.60

ClinPred

0.65

GERP RS

5.6

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.1

Varity_R

0.21

gMVP

0.46

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.080

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