Genetic Variant DLX6:p.Gln27_Gln33dup (chr7-97006051-G-GGCAGCAGCAGCAGCAGCAGCA) – ACMG Classification: Uncertain_significance (1 pts)

Variant summary

Our verdict is Uncertain significance. Variant got 1 ACMG points: 2P and 1B. PM2BP3

The NM_005222.4(DLX6):c.78_98dupGCAGCAGCAGCAGCAGCAGCA(p.Gln27_Gln33dup) variant causes a disruptive inframe insertion change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000126 in 1,582,054 control chromosomes in the GnomAD database, with no homozygous occurrence. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: 𝑓 0.0000067 ( 0 hom., cov: 29)

Exomes 𝑓: 7.0e-7 ( 0 hom. )

Consequence

DLX6
NM_005222.4 disruptive_inframe_insertion

Scores

Not classified

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 2.11

Variant links:

Genes affected

DLX6 (HGNC:2919): (distal-less homeobox 6) This gene encodes a member of a homeobox transcription factor gene family similiar to the Drosophila distal-less gene. This family is comprised of at least 6 different members that encode proteins with roles in forebrain and craniofacial development. This gene is in a tail-to-tail configuration with another member of the family on the long arm of chromosome 7. [provided by RefSeq, Jul 2008]

DLX6 links:

DLX6-AS1 (HGNC:37151): (DLX6 antisense RNA 1) Predicted to act upstream of or within positive regulation of transcription by RNA polymerase II. Predicted to be located in nucleus. [provided by Alliance of Genome Resources, Apr 2022]

DLX6-AS1 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 1 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP3

Nonframeshift variant in repetitive region in NM_005222.4

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
DLX6	NM_005222.4 link	c.78_98dupGCAGCAGCAGCAGCAGCAGCA	p.Gln27_Gln33dup	disruptive_inframe_insertion	Exon 1 of 3	ENST00000518156.3	NP_005213.3	P56179-3
DLX6-AS1	NR_015448.1 link	n.141+7853_141+7873dupTGCTGCTGCTGCTGCTGCTGC		intron_variant	Intron 1 of 2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
DLX6	ENST00000518156.3 link	c.78_98dupGCAGCAGCAGCAGCAGCAGCA	p.Gln27_Gln33dup	disruptive_inframe_insertion	Exon 1 of 3	1	NM_005222.4	ENSP00000428480.2		P56179-3

Frequencies

GnomAD3 genomes

AF:

0.00000666

AC:

AN:

150048

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:

0.0000148

Gnomad OTH

AF:

0.00

GnomAD4 exome

AF:

6.98e-7

AC:

AN:

1432006

Hom.:

Cov.:

AF XY:

0.00000141

AC XY:

AN XY:

710120

show subpopulations

Gnomad4 AFR exome

AF:

0.00

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:

0.0000200

Gnomad4 NFE exome

AF:

0.00

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.00000666

AC:

AN:

150048

Hom.:

Cov.:

AF XY:

0.0000137

AC XY:

AN XY:

73220

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000148

Gnomad4 OTH

AF:

0.00

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

Splicing

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.

7-97006051-GGCAGCAGCAGCAGCAGCAGCA-GGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCA

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Computational scores

Splicing

Publications

LitVar

Other links and lift over