rs2666236

Variant summary

Our verdict is Benign. The variant received -12 ACMG points: 0P and 12B. BP4_StrongBA1

The ENST00000821378.1(ITGB1-DT):​n.574-4624G>A variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.501 in 151,922 control chromosomes in the GnomAD database, including 19,842 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 0.50 ( 19842 hom., cov: 32)

Consequence

ITGB1-DT
ENST00000821378.1 intron

Scores

3

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 1.12

Publications

12 publications found
Variant links:
Genes affected
ITGB1-DT (HGNC:53718): (ITGB1 divergent transcript)

Genome browser will be placed here

new If you want to explore the variant's impact on the transcript ENST00000821378.1, check out the Mutation Effect Viewer. This is especially useful for frameshift variants or if you want to visualize the effect of exon loss / intron retention.

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -12 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.82).
BA1
GnomAd4 highest subpopulation (EAS) allele frequency at 95% confidence interval = 0.731 is higher than 0.05.

Variant Effect in Transcripts

ACMG analysis was done for transcript: ENST00000821378.1. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt

There are no transcript annotations for this variant.

Ensembl Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
ITGB1-DT
ENST00000821378.1
n.574-4624G>A
intron
N/A
ITGB1-DT
ENST00000821379.1
n.405-4624G>A
intron
N/A
ITGB1-DT
ENST00000821403.1
n.97-4624G>A
intron
N/A

Frequencies

GnomAD3 genomes
AF:
0.501
AC:
76023
AN:
151804
Hom.:
19818
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.612
Gnomad AMI
AF:
0.399
Gnomad AMR
AF:
0.507
Gnomad ASJ
AF:
0.526
Gnomad EAS
AF:
0.752
Gnomad SAS
AF:
0.559
Gnomad FIN
AF:
0.369
Gnomad MID
AF:
0.433
Gnomad NFE
AF:
0.429
Gnomad OTH
AF:
0.516
We have no GnomAD4 exomes data on this position. Probably position not covered by the project.
GnomAD4 genome
AF:
0.501
AC:
76086
AN:
151922
Hom.:
19842
Cov.:
32
AF XY:
0.500
AC XY:
37165
AN XY:
74258
show subpopulations
African (AFR)
AF:
0.613
AC:
25375
AN:
41426
American (AMR)
AF:
0.507
AC:
7743
AN:
15280
Ashkenazi Jewish (ASJ)
AF:
0.526
AC:
1823
AN:
3464
East Asian (EAS)
AF:
0.751
AC:
3863
AN:
5142
South Asian (SAS)
AF:
0.558
AC:
2679
AN:
4804
European-Finnish (FIN)
AF:
0.369
AC:
3891
AN:
10534
Middle Eastern (MID)
AF:
0.432
AC:
126
AN:
292
European-Non Finnish (NFE)
AF:
0.429
AC:
29139
AN:
67960
Other (OTH)
AF:
0.514
AC:
1084
AN:
2110
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.503
Heterozygous variant carriers
0
1882
3764
5646
7528
9410
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Genome Hom
Variant carriers
0
664
1328
1992
2656
3320
<30
30-35
35-40
40-45
45-50
50-55
55-60
60-65
65-70
70-75
75-80
>80
Age
Alfa
AF:
0.475
Hom.:
6519
Bravo
AF:
0.516
Asia WGS
AF:
0.642
AC:
2234
AN:
3478

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.82
CADD
Benign
6.8
DANN
Benign
0.65
PhyloP100
1.1

Splicing

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

MaxEntScan Visualizer can be used to analyze the impact of this mutation on the neighboring sequence.

Publications

Other links and lift over

dbSNP: rs2666236;
hg19: chr10-33418872;
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