NM_001754.5:c.614-3202G>A

Variant names:

• chr21-34837803-C-T
• rs2834650
• NM_001754.5:c.614-3202G>A

Variant summary

Our verdict is Benign. The variant received -12 ACMG points: 0P and 12B. BP4_Strong BA1

The NM_001754.5(RUNX1):​c.614-3202G>A variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0671 in 152,260 control chromosomes in the GnomAD database, including 504 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 0.067 (504 hom., cov: 32)
• Consequence: RUNX1 NM_001754.5 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.526
• Publications: 8 publications found

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-AS1 (HGNC:56821): (RUNX1 antisense RNA 1)

ACMG classification

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

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.68).
• BA1: GnomAd4 highest subpopulation (NFE) allele frequency at 95% confidence interval = 0.099 is higher than 0.05.

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

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	RUNX1	NM_001754.5	MANE Select	c.614-3202G>A		intron	N/A	NP_001745.2
	RUNX1	NM_001001890.3		c.533-3202G>A		intron	N/A	NP_001001890.1
	RUNX1	NM_001122607.2		c.533-3202G>A		intron	N/A	NP_001116079.1

Ensembl Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	RUNX1	ENST00000675419.1	MANE Select	c.614-3202G>A		intron	N/A	ENSP00000501943.1
	RUNX1	ENST00000300305.7	TSL:1	c.614-3202G>A		intron	N/A	ENSP00000300305.3
	RUNX1	ENST00000344691.8	TSL:1	c.533-3202G>A		intron	N/A	ENSP00000340690.4

Frequencies

GnomAD3 genomes AF: 0.0672 AC: 10222 AN: 152142 Hom.: 505 Cov.: 32

Gnomad AFR AF: 0.0168

Gnomad AMI AF: 0.0636

Gnomad AMR AF: 0.0628

Gnomad ASJ AF: 0.0501

Gnomad EAS AF: 0.000770

Gnomad SAS AF: 0.0172

Gnomad FIN AF: 0.115

Gnomad MID AF: 0.0158

Gnomad NFE AF: 0.101

Gnomad OTH AF: 0.0741

We have no GnomAD4 exomes data on this position. Probably position not covered by the project.

GnomAD4 genome AF: 0.0671 AC: 10222 AN: 152260 Hom.: 504 Cov.: 32 AF XY: 0.0671 AC XY: 4993 AN XY: 74448

African (AFR) AF: 0.0168 AC: 696 AN: 41552

American (AMR) AF: 0.0626 AC: 958 AN: 15294

Ashkenazi Jewish (ASJ) AF: 0.0501 AC: 174 AN: 3472

East Asian (EAS) AF: 0.000772 AC: 4 AN: 5184

South Asian (SAS) AF: 0.0172 AC: 83 AN: 4830

European-Finnish (FIN) AF: 0.115 AC: 1220 AN: 10604

Middle Eastern (MID) AF: 0.0204 AC: 6 AN: 294

European-Non Finnish (NFE) AF: 0.101 AC: 6868 AN: 68004

Other (OTH) AF: 0.0733 AC: 155 AN: 2114

Alfa AF: 0.0751 Hom.: 551

Bravo AF: 0.0605

Asia WGS AF: 0.0120 AC: 42 AN: 3478

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.68
CADD	Benign	6.7
DANN	Benign	0.83
PhyloP100		0.53

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

Other links and lift over

dbSNP: rs2834650; hg19: chr21-36210100; COSMIC: COSV55880980;