chr11-108334656-G-A

Position:

• chr11-108334656-G-A

Variant summary

Our verdict is Benign. Variant got -14 ACMG points: 0P and 14B. BP4_Strong BP6_Moderate BA1

The NM_000051.4(ATM):​c.8011-313G>A variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.538 in 151,994 control chromosomes in the GnomAD database, including 22,587 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★).

• Frequency: Genomes: 𝑓 0.54 (22587 hom., cov: 32)
• Consequence: ATM NM_000051.4 intron
• Clinical Significance: Benign criteria provided, single submitter B:1
• Conservation: PhyloP100: -1.62

Genes affected

ATM (HGNC:795): (ATM serine/threonine kinase) The protein encoded by this gene belongs to the PI3/PI4-kinase family. This protein is an important cell cycle checkpoint kinase that phosphorylates; thus, it functions as a regulator of a wide variety of downstream proteins, including tumor suppressor proteins p53 and BRCA1, checkpoint kinase CHK2, checkpoint proteins RAD17 and RAD9, and DNA repair protein NBS1. This protein and the closely related kinase ATR are thought to be master controllers of cell cycle checkpoint signaling pathways that are required for cell response to DNA damage and for genome stability. Mutations in this gene are associated with ataxia telangiectasia, an autosomal recessive disorder. [provided by RefSeq, Aug 2010]

C11orf65 (HGNC:28519): (chromosome 11 open reading frame 65) Predicted to be involved in negative regulation of mitochondrial fission and negative regulation of protein targeting to mitochondrion. Predicted to be located in cytosol and mitochondrial outer membrane. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Verdict is Benign. Variant got -14 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.89).
• BP6: Variant 11-108334656-G-A is Benign according to our data. Variant chr11-108334656-G-A is described in ClinVar as [Benign]. Clinvar id is 1252182.Status of the report is criteria_provided_single_submitter, 1 stars.
• BA1: GnomAd4 highest subpopulation (SAS) allele frequency at 95% confidence interval = 0.632 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
ATM	NM_000051.4	c.8011-313G>A		intron_variant		ENST00000675843.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
ATM	ENST00000675843.1	c.8011-313G>A		intron_variant			NM_000051.4	P1

Frequencies

GnomAD3 genomes AF: 0.538 AC: 81752 AN: 151876 Hom.: 22574 Cov.: 32

Gnomad AFR AF: 0.419

Gnomad AMI AF: 0.645

Gnomad AMR AF: 0.624

Gnomad ASJ AF: 0.640

Gnomad EAS AF: 0.435

Gnomad SAS AF: 0.649

Gnomad FIN AF: 0.631

Gnomad MID AF: 0.750

Gnomad NFE AF: 0.569

Gnomad OTH AF: 0.570

We have no GnomAD4 exomes data on this position. Probably position not covered by the project.

GnomAD4 genome AF: 0.538 AC: 81793 AN: 151994 Hom.: 22587 Cov.: 32 AF XY: 0.546 AC XY: 40543 AN XY: 74278

Gnomad4 AFR AF: 0.419

Gnomad4 AMR AF: 0.623

Gnomad4 ASJ AF: 0.640

Gnomad4 EAS AF: 0.435

Gnomad4 SAS AF: 0.650

Gnomad4 FIN AF: 0.631

Gnomad4 NFE AF: 0.569

Gnomad4 OTH AF: 0.571

Alfa AF: 0.545 Hom.: 3331

Bravo AF: 0.529

Asia WGS AF: 0.572 AC: 1988 AN: 3478

ClinVar

Significance: Benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

Submissions by phenotype

not provided Benign:1

Benign, criteria provided, single submitter

clinical testing

GeneDx

Jul 05, 2018

- -

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.89
CADD	Benign	0.27
DANN	Benign	0.53

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

LitVar

Other links and lift over

dbSNP: rs227062; hg19: chr11-108205383;