chr6-53269450-CTT-C

Variant names:

• chr6-53269450-CTT-C
• rs3215545
• NM_021814.5:c.757-182_757-181delAA

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 0P and 0B.

The NM_021814.5(ELOVL5):​c.757-182_757-181delAA variant causes a intron change involving the alteration of a non-conserved nucleotide. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency:
  • Genomes: 𝑓 0.0 (0 hom., cov: 32)
  • Failed GnomAD Quality Control
• Consequence: ELOVL5 NM_021814.5 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.381
• Publications: 0 publications found

Genes affected

ELOVL5 (HGNC:21308): (ELOVL fatty acid elongase 5) This gene belongs to the ELO family. It is highly expressed in the adrenal gland and testis, and encodes a multi-pass membrane protein that is localized in the endoplasmic reticulum. This protein is involved in the elongation of long-chain polyunsaturated fatty acids. Mutations in this gene have been associated with spinocerebellar ataxia-38 (SCA38). Alternatively spliced transcript variants have been found for this gene. [provided by RefSeq, Sep 2014]

ELOVL5 Gene-Disease associations (from GenCC):

• spinocerebellar ataxia type 38

  Inheritance: AD Classification: STRONG, MODERATE, SUPPORTIVE Submitted by: Labcorp Genetics (formerly Invitae), Ambry Genetics, Orphanet

ACMG classification

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_021814.5. 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
	ELOVL5	NM_021814.5	MANE Select	c.757-182_757-181delAA		intron	N/A	NP_068586.1	Q9NYP7-1
	ELOVL5	NM_001242828.2		c.838-182_838-181delAA		intron	N/A	NP_001229757.1	Q9NYP7-2
	ELOVL5	NM_001301856.2		c.757-182_757-181delAA		intron	N/A	NP_001288785.1	Q9NYP7-1

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ELOVL5	ENST00000304434.11	TSL:1 MANE Select	c.757-182_757-181delAA		intron	N/A	ENSP00000306640.6	Q9NYP7-1
	ELOVL5	ENST00000542638.5	TSL:1	c.632-182_632-181delAA		intron	N/A	ENSP00000440728.2	A0A0A0MTI6
	ELOVL5	ENST00000370918.8	TSL:2	c.838-182_838-181delAA		intron	N/A	ENSP00000359956.5	Q9NYP7-2

Frequencies

GnomAD3 genomes AF: 0.00 AC: 0 AN: 147326 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: 0.00

Gnomad MID AF: 0.00

Gnomad NFE AF: 0.00

Gnomad OTH AF: 0.00

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

GnomAD4 genome Data not reliable, filtered out with message: AC0 AF: 0.00 AC: 0 AN: 147326 Hom.: 0 Cov.: 32 AF XY: 0.00 AC XY: 0 AN XY: 71738

African (AFR) AF: 0.00 AC: 0 AN: 40386

American (AMR) AF: 0.00 AC: 0 AN: 14700

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3408

East Asian (EAS) AF: 0.00 AC: 0 AN: 5082

South Asian (SAS) AF: 0.00 AC: 0 AN: 4690

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 9496

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 306

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 66360

Other (OTH) AF: 0.00 AC: 0 AN: 1988

Alfa AF: 0.00 Hom.: 0

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
PhyloP100		0.38

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: rs3215545; hg19: chr6-53134248;