Genetic Variant RUNX1:c.*27C>G (chr21-34792108-G-C) – ACMG Classification: Likely_benign (-2 pts)

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_001754.5(RUNX1):c.*27C>G variant causes a 3 prime UTR change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. 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: not found (cov: 31)

Exomes 𝑓: 0.0 ( 0 hom. )

Failed GnomAD Quality Control

Consequence

RUNX1
NM_001754.5 3_prime_UTR

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 0.391

Publications

11 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: Labcorp Genetics (formerly Invitae), PanelApp Australia, Genomics England PanelApp, Ambry Genetics, G2P
acute myeloid leukemia
Inheritance: AD Classification: STRONG Submitted by: Genomics England PanelApp

RUNX1 links:

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ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.86).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001754.5. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	RUNX1	NM_001754.5	MANE Select	c.*27C>G		3_prime_UTR	Exon 9 of 9	NP_001745.2
	RUNX1	NM_001001890.3		c.*27C>G		3_prime_UTR	Exon 6 of 6	NP_001001890.1	Q01196-1

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	Effect	Exon Rank	Protein	UniProt
RUNX1	ENST00000675419.1	MANE Select	c.*27C>G	3_prime_UTR	Exon 9 of 9	ENSP00000501943.1	Q01196-8
RUNX1	ENST00000300305.7	TSL:1	c.*27C>G	3_prime_UTR	Exon 8 of 8	ENSP00000300305.3	Q01196-8
RUNX1	ENST00000344691.8	TSL:1	c.*27C>G	3_prime_UTR	Exon 6 of 6	ENSP00000340690.4	Q01196-1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

Data not reliable, filtered out with message: AC0

AF:

0.00

AC:

AN:

1184290

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

573876

African (AFR)

AF:

0.00

AC:

AN:

22858

American (AMR)

AF:

0.00

AC:

AN:

10064

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

16176

East Asian (EAS)

AF:

0.00

AC:

AN:

27148

South Asian (SAS)

AF:

0.00

AC:

AN:

49926

European-Finnish (FIN)

AF:

0.00

AC:

AN:

28272

Middle Eastern (MID)

AF:

0.00

AC:

AN:

3310

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

978092

Other (OTH)

AF:

0.00

AC:

AN:

48444

GnomAD4 genome

Cov.:

Alfa

AF:

0.00

Hom.:

693

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.86

CADD

Benign

6.3

(source)

DANN

Benign

0.50

PhyloP100

0.39

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.1

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

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

ClinVar

Computational scores

Splicing

Publications

Other links and lift over