rs117776183

Variant summary

Our verdict is Benign. The variant received -11 ACMG points: 0P and 11B. BP7BP4BP2BA1

This summary comes from the ClinGen Evidence Repository: This intronic variant has a MAF of 0.008015 (0.8015%, 545/67996 alleles) in the European (non-Finnish) subpopulation of gnomAD v3.1.2 cohort is ≥0.0015 (0.15%) (BA1). It is detected in a homozygous state in 9 individuals within the European (non-Finnish) population in gnomAD v2.1.1 (NB: MAF for this allele within the European (non-Finnish) population of gnomAD v2.1.1 is 0.008492 (0.8492%, 1097/129174 alleles) (BP2). It has a SpliceAI Δ score of ≤0.20 (0.00) (BP4). Evolutionary conservation prediction algorithms predict the site as not being conserved (PhyloP score 0.666583 is <2.0). The variant is the reference nucleotide in at least 3 mammalian species. It is not the reference nucleotide in any primate (BP7). In summary, this variant meets criteria to be classified as benign. ACMG/AMP criteria applied, as specified by the Myeloid Malignancy Variant Curation Expert Panel for RUNX1: BA1, BP2, BP4, BP7. LINK:https://erepo.genome.network/evrepo/ui/classification/CA10014719/MONDO:0011071/008

Frequency

Genomes: 𝑓 0.0046 ( 3 hom., cov: 31)
Exomes 𝑓: 0.0070 ( 54 hom. )

Consequence

RUNX1
NM_001754.5 intron

Scores

2

Clinical Significance

Benign reviewed by expert panel B:3

Conservation

PhyloP100: 0.739

Publications

0 publications found
Variant links:
Genes affected
RUNX1 (HGNC:10471): (RUNX family transcription factor 1) Core binding factor (CBF) is a heterodimeric transcription factor that binds to the core element of many enhancers and promoters. The protein encoded by this gene represents the alpha subunit of CBF and is thought to be involved in the development of normal hematopoiesis. Chromosomal translocations involving this gene are well-documented and have been associated with several types of leukemia. Three transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
RUNX1 Gene-Disease associations (from GenCC):
  • hereditary thrombocytopenia and hematologic cancer predisposition syndrome
    Inheritance: AD Classification: DEFINITIVE, SUPPORTIVE Submitted by: ClinGen, Orphanet
  • hereditary thrombocytopenia and hematological cancer predisposition syndrome associated with RUNX1
    Inheritance: AD Classification: DEFINITIVE, STRONG Submitted by: Ambry Genetics, Genomics England PanelApp, G2P, Labcorp Genetics (formerly Invitae)
  • acute myeloid leukemia
    Inheritance: AD Classification: STRONG Submitted by: Genomics England PanelApp

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -11 ACMG points.

BP2
For more information check the summary or visit ClinGen Evidence Repository.
BP4
For more information check the summary or visit ClinGen Evidence Repository.
BP7
For more information check the summary or visit ClinGen Evidence Repository.
BA1
For more information check the summary or visit ClinGen Evidence Repository.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
RUNX1NM_001754.5 linkc.58+23A>G intron_variant Intron 2 of 8 ENST00000675419.1 NP_001745.2 Q01196-8

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
RUNX1ENST00000675419.1 linkc.58+23A>G intron_variant Intron 2 of 8 NM_001754.5 ENSP00000501943.1 Q01196-8

Frequencies

GnomAD3 genomes
AF:
0.00462
AC:
702
AN:
152072
Hom.:
3
Cov.:
31
show subpopulations
Gnomad AFR
AF:
0.00150
Gnomad AMI
AF:
0.0669
Gnomad AMR
AF:
0.000524
Gnomad ASJ
AF:
0.000288
Gnomad EAS
AF:
0.000193
Gnomad SAS
AF:
0.000621
Gnomad FIN
AF:
0.00170
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.00802
Gnomad OTH
AF:
0.00144
GnomAD2 exomes
AF:
0.00438
AC:
1102
AN:
251454
AF XY:
0.00413
show subpopulations
Gnomad AFR exome
AF:
0.00123
Gnomad AMR exome
AF:
0.000549
Gnomad ASJ exome
AF:
0.000694
Gnomad EAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00222
Gnomad NFE exome
AF:
0.00867
Gnomad OTH exome
AF:
0.00261
GnomAD4 exome
AF:
0.00705
AC:
10220
AN:
1450342
Hom.:
54
Cov.:
29
AF XY:
0.00681
AC XY:
4918
AN XY:
722284
show subpopulations
African (AFR)
AF:
0.000932
AC:
31
AN:
33256
American (AMR)
AF:
0.000693
AC:
31
AN:
44714
Ashkenazi Jewish (ASJ)
AF:
0.000691
AC:
18
AN:
26058
East Asian (EAS)
AF:
0.00
AC:
0
AN:
39652
South Asian (SAS)
AF:
0.000209
AC:
18
AN:
86052
European-Finnish (FIN)
AF:
0.00259
AC:
138
AN:
53384
Middle Eastern (MID)
AF:
0.000695
AC:
4
AN:
5754
European-Non Finnish (NFE)
AF:
0.00884
AC:
9742
AN:
1101456
Other (OTH)
AF:
0.00397
AC:
238
AN:
60016
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.480
Heterozygous variant carriers
0
455
910
1364
1819
2274
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Exome Hom
Variant carriers
0
356
712
1068
1424
1780
<30
30-35
35-40
40-45
45-50
50-55
55-60
60-65
65-70
70-75
75-80
>80
Age
GnomAD4 genome
AF:
0.00461
AC:
702
AN:
152190
Hom.:
3
Cov.:
31
AF XY:
0.00399
AC XY:
297
AN XY:
74406
show subpopulations
African (AFR)
AF:
0.00149
AC:
62
AN:
41516
American (AMR)
AF:
0.000523
AC:
8
AN:
15300
Ashkenazi Jewish (ASJ)
AF:
0.000288
AC:
1
AN:
3470
East Asian (EAS)
AF:
0.000194
AC:
1
AN:
5166
South Asian (SAS)
AF:
0.000622
AC:
3
AN:
4826
European-Finnish (FIN)
AF:
0.00170
AC:
18
AN:
10606
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
294
European-Non Finnish (NFE)
AF:
0.00802
AC:
545
AN:
67988
Other (OTH)
AF:
0.00142
AC:
3
AN:
2112
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.507
Heterozygous variant carriers
0
40
80
119
159
199
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Variant carriers
0
10
20
30
40
50
<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:
0.00520
Hom.:
0
Bravo
AF:
0.00450
Asia WGS
AF:
0.000577
AC:
2
AN:
3478

ClinVar

Significance: Benign
Submissions summary: Benign:3
Revision: reviewed by expert panel
LINK: link

Submissions by phenotype

not provided Benign:2
-
Breakthrough Genomics, Breakthrough Genomics
Significance:Likely benign
Review Status:criteria provided, single submitter
Collection Method:not provided

- -

Jul 12, 2018
PreventionGenetics, part of Exact Sciences
Significance:Likely benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Hereditary thrombocytopenia and hematologic cancer predisposition syndrome Benign:1
Jun 24, 2024
ClinGen Myeloid Malignancy Variant Curation Expert Panel
Significance:Benign
Review Status:reviewed by expert panel
Collection Method:curation

This intronic variant has a MAF of 0.008015 (0.8015%, 545/67996 alleles) in the European (non-Finnish) subpopulation of gnomAD v3.1.2 cohort is ≥0.0015 (0.15%) (BA1). It is detected in a homozygous state in 9 individuals within the European (non-Finnish) population in gnomAD v2.1.1 (NB: MAF for this allele within the European (non-Finnish) population of gnomAD v2.1.1 is 0.008492 (0.8492%, 1097/129174 alleles) (BP2). It has a SpliceAI Δ score of ≤0.20 (0.00) (BP4). Evolutionary conservation prediction algorithms predict the site as not being conserved (PhyloP score 0.666583 is <2.0). The variant is the reference nucleotide in at least 3 mammalian species. It is not the reference nucleotide in any primate (BP7). In summary, this variant meets criteria to be classified as benign. ACMG/AMP criteria applied, as specified by the Myeloid Malignancy Variant Curation Expert Panel for RUNX1: BA1, BP2, BP4, BP7. -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.79
CADD
Benign
5.6
DANN
Benign
0.76
PhyloP100
0.74
PromoterAI
-0.13
Neutral

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

Other links and lift over

dbSNP: rs117776183; hg19: chr21-36421116; API