rs11870252

Variant summary

Our verdict is Benign. Variant got -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBA1

The ENST00000559488.7(ITGB3):​c.1914-19T>C variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0775 in 1,594,948 control chromosomes in the GnomAD database, including 5,629 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.086 ( 606 hom., cov: 32)
Exomes 𝑓: 0.077 ( 5023 hom. )

Consequence

ITGB3
ENST00000559488.7 intron

Scores

2

Clinical Significance

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

Conservation

PhyloP100: -0.383
Variant links:
Genes affected
ITGB3 (HGNC:6156): (integrin subunit beta 3) The ITGB3 protein product is the integrin beta chain beta 3. Integrins are integral cell-surface proteins composed of an alpha chain and a beta chain. A given chain may combine with multiple partners resulting in different integrins. Integrin beta 3 is found along with the alpha IIb chain in platelets. Integrins are known to participate in cell adhesion as well as cell-surface mediated signalling. [provided by RefSeq, Jul 2008]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -20 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.87).
BP6
Variant 17-47300459-T-C is Benign according to our data. Variant chr17-47300459-T-C is described in ClinVar as [Benign]. Clinvar id is 255538.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BA1
GnomAd4 highest subpopulation (EAS) allele frequency at 95% confidence interval = 0.182 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
ITGB3NM_000212.3 linkuse as main transcriptc.1914-19T>C intron_variant ENST00000559488.7 NP_000203.2

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
ITGB3ENST00000559488.7 linkuse as main transcriptc.1914-19T>C intron_variant 1 NM_000212.3 ENSP00000452786 P1P05106-1
ITGB3ENST00000696963.1 linkuse as main transcriptc.1914-19T>C intron_variant ENSP00000513002 P05106-2

Frequencies

GnomAD3 genomes
AF:
0.0858
AC:
13044
AN:
152098
Hom.:
605
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.0968
Gnomad AMI
AF:
0.148
Gnomad AMR
AF:
0.0833
Gnomad ASJ
AF:
0.148
Gnomad EAS
AF:
0.192
Gnomad SAS
AF:
0.118
Gnomad FIN
AF:
0.0350
Gnomad MID
AF:
0.168
Gnomad NFE
AF:
0.0723
Gnomad OTH
AF:
0.0985
GnomAD3 exomes
AF:
0.0885
AC:
22219
AN:
251082
Hom.:
1173
AF XY:
0.0909
AC XY:
12336
AN XY:
135722
show subpopulations
Gnomad AFR exome
AF:
0.101
Gnomad AMR exome
AF:
0.0552
Gnomad ASJ exome
AF:
0.143
Gnomad EAS exome
AF:
0.192
Gnomad SAS exome
AF:
0.120
Gnomad FIN exome
AF:
0.0392
Gnomad NFE exome
AF:
0.0759
Gnomad OTH exome
AF:
0.0982
GnomAD4 exome
AF:
0.0766
AC:
110569
AN:
1442732
Hom.:
5023
Cov.:
28
AF XY:
0.0782
AC XY:
56235
AN XY:
718980
show subpopulations
Gnomad4 AFR exome
AF:
0.0931
Gnomad4 AMR exome
AF:
0.0595
Gnomad4 ASJ exome
AF:
0.140
Gnomad4 EAS exome
AF:
0.186
Gnomad4 SAS exome
AF:
0.120
Gnomad4 FIN exome
AF:
0.0416
Gnomad4 NFE exome
AF:
0.0685
Gnomad4 OTH exome
AF:
0.0888
GnomAD4 genome
AF:
0.0858
AC:
13055
AN:
152216
Hom.:
606
Cov.:
32
AF XY:
0.0852
AC XY:
6343
AN XY:
74422
show subpopulations
Gnomad4 AFR
AF:
0.0967
Gnomad4 AMR
AF:
0.0832
Gnomad4 ASJ
AF:
0.148
Gnomad4 EAS
AF:
0.192
Gnomad4 SAS
AF:
0.118
Gnomad4 FIN
AF:
0.0350
Gnomad4 NFE
AF:
0.0724
Gnomad4 OTH
AF:
0.0970
Alfa
AF:
0.0831
Hom.:
111
Bravo
AF:
0.0910
Asia WGS
AF:
0.138
AC:
481
AN:
3478

ClinVar

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

Submissions by phenotype

not provided Benign:3
Benign, criteria provided, single submitternot providedBreakthrough Genomics, Breakthrough Genomics-- -
Benign, criteria provided, single submitterclinical testingGeneDxNov 12, 2018- -
Benign, criteria provided, single submitterclinical testingLabcorp Genetics (formerly Invitae), LabcorpFeb 01, 2024- -
not specified Benign:1
Benign, criteria provided, single submitterclinical testingPreventionGenetics, part of Exact Sciences-- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.87
CADD
Benign
0.039
DANN
Benign
0.27

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

Below is the list of publications found by LitVar. It may be empty.

Other links and lift over

dbSNP: rs11870252; hg19: chr17-45377825; COSMIC: COSV71383619; COSMIC: COSV71383619; API