chr1-24927713-G-A

Variant summary

Our verdict is Benign. Variant got -19 ACMG points: 0P and 19B. BP4_ModerateBP6_Very_StrongBP7BS1BS2

The NM_004350.3(RUNX3):​c.300C>T​(p.Asp100=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00111 in 1,613,950 control chromosomes in the GnomAD database, including 21 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.0056 ( 7 hom., cov: 32)
Exomes 𝑓: 0.00064 ( 14 hom. )

Consequence

RUNX3
NM_004350.3 synonymous

Scores

2

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:2

Conservation

PhyloP100: -1.07
Variant links:
Genes affected
RUNX3 (HGNC:10473): (RUNX family transcription factor 3) This gene encodes a member of the runt domain-containing family of transcription factors. A heterodimer of this protein and a beta subunit forms a complex that binds to the core DNA sequence 5'-PYGPYGGT-3' found in a number of enhancers and promoters, and can either activate or suppress transcription. It also interacts with other transcription factors. It functions as a tumor suppressor, and the gene is frequently deleted or transcriptionally silenced in cancer. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Mar 2016]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -19 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.46).
BP6
Variant 1-24927713-G-A is Benign according to our data. Variant chr1-24927713-G-A is described in ClinVar as [Benign]. Clinvar id is 782679.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BP7
Synonymous conserved (PhyloP=-1.07 with no splicing effect.
BS1
Variant frequency is greater than expected in population afr. gnomad4 allele frequency = 0.00561 (854/152212) while in subpopulation AFR AF= 0.0191 (792/41526). AF 95% confidence interval is 0.018. There are 7 homozygotes in gnomad4. There are 396 alleles in male gnomad4 subpopulation. Median coverage is 32. This position pass quality control queck.
BS2
High AC in GnomAd4 at 854 AD gene.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
RUNX3NM_004350.3 linkuse as main transcriptc.300C>T p.Asp100= synonymous_variant 2/5 ENST00000308873.11

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
RUNX3ENST00000308873.11 linkuse as main transcriptc.300C>T p.Asp100= synonymous_variant 2/51 NM_004350.3 Q13761-1
RUNX3ENST00000338888.4 linkuse as main transcriptc.342C>T p.Asp114= synonymous_variant 4/71 P1Q13761-2
RUNX3ENST00000399916.5 linkuse as main transcriptc.342C>T p.Asp114= synonymous_variant 3/62 P1Q13761-2
RUNX3ENST00000496967.1 linkuse as main transcriptn.74C>T non_coding_transcript_exon_variant 2/53

Frequencies

GnomAD3 genomes
AF:
0.00558
AC:
848
AN:
152094
Hom.:
7
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.0190
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00347
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00316
Gnomad NFE
AF:
0.0000441
Gnomad OTH
AF:
0.00239
GnomAD3 exomes
AF:
0.00143
AC:
359
AN:
251130
Hom.:
0
AF XY:
0.000899
AC XY:
122
AN XY:
135732
show subpopulations
Gnomad AFR exome
AF:
0.0191
Gnomad AMR exome
AF:
0.00104
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.0000705
Gnomad OTH exome
AF:
0.000816
GnomAD4 exome
AF:
0.000644
AC:
941
AN:
1461738
Hom.:
14
Cov.:
32
AF XY:
0.000560
AC XY:
407
AN XY:
727160
show subpopulations
Gnomad4 AFR exome
AF:
0.0220
Gnomad4 AMR exome
AF:
0.00112
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.0000348
Gnomad4 FIN exome
AF:
0.0000188
Gnomad4 NFE exome
AF:
0.0000396
Gnomad4 OTH exome
AF:
0.00151
GnomAD4 genome
AF:
0.00561
AC:
854
AN:
152212
Hom.:
7
Cov.:
32
AF XY:
0.00532
AC XY:
396
AN XY:
74420
show subpopulations
Gnomad4 AFR
AF:
0.0191
Gnomad4 AMR
AF:
0.00347
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.0000441
Gnomad4 OTH
AF:
0.00237
Alfa
AF:
0.00276
Hom.:
2
Bravo
AF:
0.00709
Asia WGS
AF:
0.00202
AC:
7
AN:
3478
EpiCase
AF:
0.000164
EpiControl
AF:
0.000119

ClinVar

Significance: Benign
Submissions summary: Benign:2
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not provided Benign:2
Benign, criteria provided, single submitternot providedBreakthrough Genomics, Breakthrough Genomics-- -
Benign, criteria provided, single submitterclinical testingLabcorp Genetics (formerly Invitae), LabcorpJul 16, 2018- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.46
CADD
Benign
0.57
DANN
Benign
0.77

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: rs114583699; hg19: chr1-25254204; API