X-67545316-TGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCA-TGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCA

Variant summary

Our verdict is Benign. Variant got -16 ACMG points: 0P and 16B. BP6_Very_StrongBA1

The NM_000044.6(AR):​c.234_239del​(p.Gln79_Gln80del) variant causes a inframe deletion change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0357 in 972,753 control chromosomes in the GnomAD database, including 578 homozygotes. There are 3,759 hemizygotes in GnomAD. Variant has been reported in ClinVar as Benign (β˜…β˜…).

Frequency

Genomes: 𝑓 0.11 ( 412 hom., 660 hem., cov: 0)
Exomes 𝑓: 0.031 ( 166 hom. 3099 hem. )

Consequence

AR
NM_000044.6 inframe_deletion

Scores

Not classified

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:4

Conservation

PhyloP100: 1.40
Variant links:
Genes affected
AR (HGNC:644): (androgen receptor) The androgen receptor gene is more than 90 kb long and codes for a protein that has 3 major functional domains: the N-terminal domain, DNA-binding domain, and androgen-binding domain. The protein functions as a steroid-hormone activated transcription factor. Upon binding the hormone ligand, the receptor dissociates from accessory proteins, translocates into the nucleus, dimerizes, and then stimulates transcription of androgen responsive genes. This gene contains 2 polymorphic trinucleotide repeat segments that encode polyglutamine and polyglycine tracts in the N-terminal transactivation domain of its protein. Expansion of the polyglutamine tract from the normal 9-34 repeats to the pathogenic 38-62 repeats causes spinal bulbar muscular atrophy (SBMA, also known as Kennedy's disease). Mutations in this gene are also associated with complete androgen insensitivity (CAIS). Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Jan 2017]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -16 ACMG points.

BP6
Variant X-67545316-TGCAGCA-T is Benign according to our data. Variant chrX-67545316-TGCAGCA-T is described in ClinVar as [Benign]. Clinvar id is 1276845.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-67545316-TGCAGCA-T is described in Lovd as [Likely_benign]. Variant chrX-67545316-TGCAGCA-T is described in Lovd as [Benign]. Variant chrX-67545316-TGCAGCA-T is described in Lovd as [Benign]. Variant chrX-67545316-TGCAGCA-T is described in Lovd as [Likely_benign].
BA1
GnomAd4 highest subpopulation (NFE) allele frequency at 95% confidence interval = 0.125 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
ARNM_000044.6 linkuse as main transcriptc.234_239del p.Gln79_Gln80del inframe_deletion 1/8 ENST00000374690.9 NP_000035.2

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
ARENST00000374690.9 linkuse as main transcriptc.234_239del p.Gln79_Gln80del inframe_deletion 1/81 NM_000044.6 ENSP00000363822 P1P10275-1

Frequencies

GnomAD3 genomes
AF:
0.106
AC:
7056
AN:
66528
Hom.:
415
Cov.:
0
AF XY:
0.0803
AC XY:
660
AN XY:
8216
show subpopulations
Gnomad AFR
AF:
0.0781
Gnomad AMI
AF:
0.0987
Gnomad AMR
AF:
0.0722
Gnomad ASJ
AF:
0.0981
Gnomad EAS
AF:
0.0686
Gnomad SAS
AF:
0.125
Gnomad FIN
AF:
0.110
Gnomad MID
AF:
0.157
Gnomad NFE
AF:
0.128
Gnomad OTH
AF:
0.0900
GnomAD4 exome
AF:
0.0305
AC:
27642
AN:
906238
Hom.:
166
AF XY:
0.0115
AC XY:
3099
AN XY:
268732
show subpopulations
Gnomad4 AFR exome
AF:
0.0310
Gnomad4 AMR exome
AF:
0.0249
Gnomad4 ASJ exome
AF:
0.0443
Gnomad4 EAS exome
AF:
0.0413
Gnomad4 SAS exome
AF:
0.0356
Gnomad4 FIN exome
AF:
0.0934
Gnomad4 NFE exome
AF:
0.0260
Gnomad4 OTH exome
AF:
0.0416
GnomAD4 genome
AF:
0.106
AC:
7049
AN:
66515
Hom.:
412
Cov.:
0
AF XY:
0.0802
AC XY:
660
AN XY:
8229
show subpopulations
Gnomad4 AFR
AF:
0.0780
Gnomad4 AMR
AF:
0.0723
Gnomad4 ASJ
AF:
0.0981
Gnomad4 EAS
AF:
0.0684
Gnomad4 SAS
AF:
0.124
Gnomad4 FIN
AF:
0.110
Gnomad4 NFE
AF:
0.128
Gnomad4 OTH
AF:
0.0889

ClinVar

Significance: Benign
Submissions summary: Benign:4
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not provided Benign:2
Likely benign, no assertion criteria providedclinical testingClinical Genetics DNA and cytogenetics Diagnostics Lab, Erasmus MC, Erasmus Medical Center-- -
Benign, criteria provided, single submitterclinical testingGeneDxSep 16, 2019- -
not specified Benign:1
Benign, no assertion criteria providedclinical testingGenome Diagnostics Laboratory, University Medical Center Utrecht-- -
Androgen resistance syndrome;C1839259:Kennedy disease Benign:1
Benign, criteria provided, single submitterclinical testingLabcorp Genetics (formerly Invitae), LabcorpAug 29, 2023- -

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.

Other links and lift over

dbSNP: rs3032358; hg19: chrX-66765158; API