chr3-121570652-C-G

Variant names:

• chr3-121570652-C-G
• rs12485719
• NM_001012659.2:c.-12-50C>G

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2 BP4_Strong

The NM_001012659.2(ARGFX):​c.-12-50C>G variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000951 in 1,262,022 control chromosomes in the GnomAD database, with no homozygous occurrence. 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 0.000013 (0 hom., cov: 32)
  • Exomes 𝑓: 0.0000090 (0 hom.)
• Consequence: ARGFX NM_001012659.2 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -1.85
• Publications: 8 publications found

Genes affected

ARGFX (HGNC:30146): (arginine-fifty homeobox) Homeobox genes encode DNA-binding proteins, many of which are thought to be involved in early embryonic development. Homeobox genes encode a DNA-binding domain of 60 to 63 amino acids referred to as the homeodomain. This gene is a member of the ARGFX homeobox gene family. [provided by RefSeq, Jul 2008]

ACMG classification

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=-0.8).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001012659.2. 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
	ARGFX	NM_001012659.2	MANE Select	c.-12-50C>G		intron	N/A	NP_001012677.1

Ensembl Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ARGFX	ENST00000334384.5	TSL:3 MANE Select	c.-12-50C>G		intron	N/A	ENSP00000335578.3
	ARGFX	ENST00000651603.1		c.-62C>G		upstream_gene	N/A	ENSP00000498601.1

Frequencies

GnomAD3 genomes AF: 0.0000132 AC: 2 AN: 152070 Hom.: 0 Cov.: 32

Gnomad AFR AF: 0.00

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.00

Gnomad ASJ AF: 0.00

Gnomad EAS AF: 0.00

Gnomad SAS AF: 0.00

Gnomad FIN AF: 0.0000946

Gnomad MID AF: 0.00

Gnomad NFE AF: 0.0000147

Gnomad OTH AF: 0.00

GnomAD4 exome AF: 0.00000901 AC: 10 AN: 1109834 Hom.: 0 AF XY: 0.0000143 AC XY: 8 AN XY: 558598

African (AFR) AF: 0.00 AC: 0 AN: 24778

American (AMR) AF: 0.00 AC: 0 AN: 33044

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 20838

East Asian (EAS) AF: 0.00 AC: 0 AN: 34396

South Asian (SAS) AF: 0.00 AC: 0 AN: 65062

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 51206

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 4068

European-Non Finnish (NFE) AF: 0.0000109 AC: 9 AN: 828596

Other (OTH) AF: 0.0000209 AC: 1 AN: 47846

GnomAD4 genome AF: 0.0000131 AC: 2 AN: 152188 Hom.: 0 Cov.: 32 AF XY: 0.0000134 AC XY: 1 AN XY: 74400

African (AFR) AF: 0.00 AC: 0 AN: 41532

American (AMR) AF: 0.00 AC: 0 AN: 15278

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3470

East Asian (EAS) AF: 0.00 AC: 0 AN: 5186

South Asian (SAS) AF: 0.00 AC: 0 AN: 4828

European-Finnish (FIN) AF: 0.0000946 AC: 1 AN: 10572

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 294

European-Non Finnish (NFE) AF: 0.0000147 AC: 1 AN: 68000

Other (OTH) AF: 0.00 AC: 0 AN: 2116

Alfa AF: 0.00 Hom.: 23483

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.80
CADD	Benign	0.11
DANN	Benign	0.81
PhyloP100		-1.9
PromoterAI		-0.020	Neutral

Splicing

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

Other links and lift over

dbSNP: rs12485719; hg19: chr3-121289499;