rs10411676

chr19-7273980-A-G

Variant summary

Our verdict is Benign. Variant got -12 ACMG points: 0P and 12B. BP4_Strong BA1

The NM_000208.4(INSR):c.101-6084T>C variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.395 in 151,640 control chromosomes in the GnomAD database, including 12,064 homozygotes. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency: Genomes: 𝑓 0.39 (12064 hom., cov: 28)
• Consequence: INSR NM_000208.4 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.170

Genes affected

INSR (HGNC:6091): (insulin receptor) This gene encodes a member of the receptor tyrosine kinase family of proteins. The encoded preproprotein is proteolytically processed to generate alpha and beta subunits that form a heterotetrameric receptor. Binding of insulin or other ligands to this receptor activates the insulin signaling pathway, which regulates glucose uptake and release, as well as the synthesis and storage of carbohydrates, lipids and protein. Mutations in this gene underlie the inherited severe insulin resistance syndromes including type A insulin resistance syndrome, Donohue syndrome and Rabson-Mendenhall syndrome. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Oct 2015]

ACMG classification

Verdict is Benign. Variant got -12 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.96).
• BA1: GnomAd4 highest subpopulation (NFE) allele frequency at 95% confidence interval = 0.423 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
INSR	NM_000208.4	c.101-6084T>C		intron_variant		ENST00000302850.10
INSR	NM_001079817.3	c.101-6084T>C		intron_variant
INSR	XM_011527988.3	c.101-6084T>C		intron_variant
INSR	XM_011527989.4	c.101-6084T>C		intron_variant

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
INSR	ENST00000302850.10	c.101-6084T>C		intron_variant		1	NM_000208.4	A2
INSR	ENST00000341500.9	c.101-6084T>C		intron_variant		1		P3
INSR	ENST00000598216.1	n.76-6084T>C		intron_variant, non_coding_transcript_variant		1

Frequencies

GnomAD3 genomes AF: 0.395 AC: 59797 AN: 151522 Hom.: 12047 Cov.: 28

Gnomad AFR AF: 0.382

Gnomad AMI AF: 0.321

Gnomad AMR AF: 0.425

Gnomad ASJ AF: 0.458

Gnomad EAS AF: 0.139

Gnomad SAS AF: 0.274

Gnomad FIN AF: 0.357

Gnomad MID AF: 0.417

Gnomad NFE AF: 0.427

Gnomad OTH AF: 0.376

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

GnomAD4 genome AF: 0.395 AC: 59837 AN: 151640 Hom.: 12064 Cov.: 28 AF XY: 0.391 AC XY: 28932 AN XY: 74072

Gnomad4 AFR AF: 0.382

Gnomad4 AMR AF: 0.425

Gnomad4 ASJ AF: 0.458

Gnomad4 EAS AF: 0.139

Gnomad4 SAS AF: 0.274

Gnomad4 FIN AF: 0.357

Gnomad4 NFE AF: 0.427

Gnomad4 OTH AF: 0.372

Alfa AF: 0.423 Hom.: 23270

Bravo AF: 0.401

Asia WGS AF: 0.236 AC: 823 AN: 3476

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.96
Cadd	Benign	0.12
Dann	Benign	0.31

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: rs10411676; hg19: chr19-7273991;