rs1548273

Variant names:

• chr13-39585492-G-A
• rs1548273
• NM_005780.3:c.385+15340C>T

Variant summary

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

The NM_005780.3(LHFPL6):​c.385+15340C>T variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.917 in 152,260 control chromosomes in the GnomAD database, including 64,494 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 0.92 (64494 hom., cov: 33)
• Consequence: LHFPL6 NM_005780.3 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.441
• Publications: 4 publications found

Genes affected

LHFPL6 (HGNC:6586): (LHFPL tetraspan subfamily member 6) This gene is a member of the lipoma HMGIC fusion partner (LHFP) gene family, which is a subset of the superfamily of tetraspan transmembrane protein encoding genes. This gene is fused to a high-mobility group gene in a translocation-associated lipoma. Mutations in another LHFP-like gene result in deafness in humans and mice. Alternatively spliced transcript variants have been found; however, their full-length nature is not known. [provided by RefSeq, Jul 2008]

ACMG classification

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

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.89).
• BA1: GnomAd4 highest subpopulation (NFE) allele frequency at 95% confidence interval = 0.971 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
LHFPL6	NM_005780.3	c.385+15340C>T		intron_variant	Intron 2 of 3	ENST00000379589.4	NP_005771.1
LHFPL6	XM_011534861.2	c.385+15340C>T		intron_variant	Intron 2 of 3		XP_011533163.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
LHFPL6	ENST00000379589.4	c.385+15340C>T		intron_variant	Intron 2 of 3	1	NM_005780.3	ENSP00000368908.3
LHFPL6	ENST00000648377.1	n.385+15340C>T		intron_variant	Intron 2 of 13			ENSP00000496801.1

Frequencies

GnomAD3 genomes AF: 0.917 AC: 139471 AN: 152142 Hom.: 64449 Cov.: 33

Gnomad AFR AF: 0.785

Gnomad AMI AF: 0.988

Gnomad AMR AF: 0.955

Gnomad ASJ AF: 0.954

Gnomad EAS AF: 0.908

Gnomad SAS AF: 0.879

Gnomad FIN AF: 0.986

Gnomad MID AF: 0.930

Gnomad NFE AF: 0.977

Gnomad OTH AF: 0.928

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

GnomAD4 genome AF: 0.917 AC: 139571 AN: 152260 Hom.: 64494 Cov.: 33 AF XY: 0.917 AC XY: 68257 AN XY: 74446

African (AFR) AF: 0.785 AC: 32582 AN: 41502

American (AMR) AF: 0.955 AC: 14617 AN: 15302

Ashkenazi Jewish (ASJ) AF: 0.954 AC: 3313 AN: 3472

East Asian (EAS) AF: 0.908 AC: 4709 AN: 5184

South Asian (SAS) AF: 0.880 AC: 4244 AN: 4824

European-Finnish (FIN) AF: 0.986 AC: 10471 AN: 10622

Middle Eastern (MID) AF: 0.929 AC: 273 AN: 294

European-Non Finnish (NFE) AF: 0.977 AC: 66496 AN: 68032

Other (OTH) AF: 0.929 AC: 1965 AN: 2116

Alfa AF: 0.941 Hom.: 9629

Bravo AF: 0.910

Asia WGS AF: 0.887 AC: 3086 AN: 3478

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.89
CADD	Benign	0.28
DANN	Benign	0.28
PhyloP100		-0.44
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: rs1548273; hg19: chr13-40159629;