rs10790218

Variant names:

• chr11-117871280-G-A
• rs10790218
• NM_022003.4:c.-6+5312C>T

Variant summary

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

The NM_001204268.3(FXYD6-FXYD2):​c.-6+5312C>T variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.433 in 152,010 control chromosomes in the GnomAD database, including 14,558 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 0.43 (14558 hom., cov: 32)
• Consequence: FXYD6-FXYD2 NM_001204268.3 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.268
• Publications: 3 publications found

Genes affected

FXYD6 (HGNC:4030): (FXYD domain containing ion transport regulator 6) This gene encodes a member of the FXYD family of transmembrane proteins. This particular protein encodes phosphohippolin, which likely affects the activity of Na,K-ATPase. Multiple alternatively spliced transcript variants encoding the same protein have been described. Related pseudogenes have been identified on chromosomes 10 and X. Read-through transcripts have been observed between this locus and the downstream sodium/potassium-transporting ATPase subunit gamma (FXYD2, GeneID 486) locus.[provided by RefSeq, Feb 2011]

FXYD6-FXYD2 (HGNC:39978): (FXYD6-FXYD2 readthrough) This locus represents naturally occurring read-through transcription between the neighboring FXYD domain-containing ion transport regulator 6 (GeneID 53826) and sodium/potassium-transporting ATPase subunit gamma (GeneID 486) genes on chromosome 11. One read-through transcript produces a fusion protein that shares sequence identity with each individual gene product, while another read-through transcript encodes a protein that has a distinct C-terminus and only shares sequence identity with the upstream locus (GeneID 53826). [provided by RefSeq, Aug 2011]

ACMG classification

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

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.9).
• BA1: GnomAd4 highest subpopulation (EAS) allele frequency at 95% confidence interval = 0.521 is higher than 0.05.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001204268.3. 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
	FXYD6	NM_022003.4	MANE Select	c.-6+5312C>T		intron	N/A	NP_071286.1
	FXYD6-FXYD2	NM_001204268.3		c.-6+5312C>T		intron	N/A	NP_001191197.1
	FXYD6-FXYD2	NM_001243598.4		c.-6+5312C>T		intron	N/A	NP_001230527.1

Ensembl Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	FXYD6	ENST00000526014.6	TSL:1 MANE Select	c.-6+5312C>T		intron	N/A	ENSP00000433312.1
	FXYD6-FXYD2	ENST00000614497.5	TSL:3	c.-6+5312C>T		intron	N/A	ENSP00000482442.1
	FXYD6	ENST00000260282.8	TSL:1	c.-179+5312C>T		intron	N/A	ENSP00000260282.4

Frequencies

GnomAD3 genomes AF: 0.433 AC: 65715 AN: 151892 Hom.: 14544 Cov.: 32

Gnomad AFR AF: 0.490

Gnomad AMI AF: 0.574

Gnomad AMR AF: 0.492

Gnomad ASJ AF: 0.429

Gnomad EAS AF: 0.538

Gnomad SAS AF: 0.412

Gnomad FIN AF: 0.436

Gnomad MID AF: 0.389

Gnomad NFE AF: 0.376

Gnomad OTH AF: 0.426

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

GnomAD4 genome AF: 0.433 AC: 65768 AN: 152010 Hom.: 14558 Cov.: 32 AF XY: 0.437 AC XY: 32443 AN XY: 74284

African (AFR) AF: 0.490 AC: 20331 AN: 41458

American (AMR) AF: 0.493 AC: 7536 AN: 15292

Ashkenazi Jewish (ASJ) AF: 0.429 AC: 1488 AN: 3468

East Asian (EAS) AF: 0.538 AC: 2766 AN: 5142

South Asian (SAS) AF: 0.411 AC: 1979 AN: 4814

European-Finnish (FIN) AF: 0.436 AC: 4607 AN: 10564

Middle Eastern (MID) AF: 0.356 AC: 104 AN: 292

European-Non Finnish (NFE) AF: 0.376 AC: 25549 AN: 67960

Other (OTH) AF: 0.420 AC: 886 AN: 2110

Alfa AF: 0.397 Hom.: 43918

Bravo AF: 0.444

Asia WGS AF: 0.482 AC: 1675 AN: 3478

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.90
CADD	Benign	0.69
DANN	Benign	0.72
PhyloP100		-0.27
Mutation Taster		=100/0	polymorphism (auto)

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: rs10790218; hg19: chr11-117741995;