5-168062044-CTTT-CTTTTTT

Variant summary

Our verdict is Likely benign. Variant got -4 ACMG points: 0P and 4B. BS2

The NM_001395460.1(TENM2):c.1310-6_1310-4dup variant causes a splice polypyrimidine tract, 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 0.000088 (0 hom., cov: 0)
  • Exomes 𝑓: 0.0010 (0 hom.)
• Consequence: TENM2 NM_001395460.1 splice_polypyrimidine_tract, intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.806

Genes affected

TENM2 (HGNC:29943): (teneurin transmembrane protein 2) Enables cell adhesion molecule binding activity and signaling receptor binding activity. Involved in several processes, including calcium-mediated signaling using intracellular calcium source; heterophilic cell-cell adhesion via plasma membrane cell adhesion molecules; and retrograde trans-synaptic signaling by trans-synaptic protein complex. Located in cell-cell junction and plasma membrane. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Verdict is Likely_benign. Variant got -4 ACMG points.

• BS2: High AC in GnomAd at 13 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
TENM2	NM_001395460.1	c.1310-6_1310-4dup		splice_polypyrimidine_tract_variant, intron_variant		ENST00000518659.6

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
TENM2	ENST00000518659.6	c.1310-6_1310-4dup		splice_polypyrimidine_tract_variant, intron_variant		5	NM_001395460.1	P1

Frequencies

GnomAD3 genomes AF: 0.0000884 AC: 13 AN: 147066 Hom.: 0 Cov.: 0

Gnomad AFR AF: 0.0000498

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: 0.000227

Gnomad MID AF: 0.00

Gnomad NFE AF: 0.000135

Gnomad OTH AF: 0.00

GnomAD4 exome AF: 0.00100 AC: 1335 AN: 1332214 Hom.: 0 Cov.: 0 AF XY: 0.000921 AC XY: 610 AN XY: 662262

Gnomad4 AFR exome AF: 0.000267

Gnomad4 AMR exome AF: 0.000474

Gnomad4 ASJ exome AF: 0.00138

Gnomad4 EAS exome AF: 0.00

Gnomad4 SAS exome AF: 0.00161

Gnomad4 FIN exome AF: 0.000670

Gnomad4 NFE exome AF: 0.00105

Gnomad4 OTH exome AF: 0.000707

GnomAD4 genome AF: 0.0000884 AC: 13 AN: 147116 Hom.: 0 Cov.: 0 AF XY: 0.0000841 AC XY: 6 AN XY: 71372

Gnomad4 AFR AF: 0.0000497

Gnomad4 AMR AF: 0.00

Gnomad4 ASJ AF: 0.00

Gnomad4 EAS AF: 0.00

Gnomad4 SAS AF: 0.00

Gnomad4 FIN AF: 0.000227

Gnomad4 NFE AF: 0.000135

Gnomad4 OTH AF: 0.00

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Splicing

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

Publications

LitVar

Other links and lift over

dbSNP: rs11411759; hg19: chr5-167489049;