rs10497721

Variant names:

• chr2-192049636-C-A
• rs10497721
• NM_016192.4:c.536+8043G>T

Your query was ambiguous. Multiple possible variants found:

• chr2-192049636-C-A
• chr2-192049636-C-G
• chr2-192049636-C-T

Variant summary

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

The NM_016192.4(TMEFF2):​c.536+8043G>T variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0961 in 151,904 control chromosomes in the GnomAD database, including 936 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 0.096 (936 hom., cov: 32)
• Consequence: TMEFF2 NM_016192.4 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -1.96
• Publications: 12 publications found

Genes affected

TMEFF2 (HGNC:11867): (transmembrane protein with EGF like and two follistatin like domains 2) This gene encodes a member of the tomoregulin family of transmembrane proteins. This protein has been shown to function as both an oncogene and a tumor suppressor depending on the cellular context and may regulate prostate cancer cell invasion. Multiple soluble forms of this protein have been identified that arise from both an alternative splice variant and ectodomain shedding. Additionally, this gene has been found to be hypermethylated in multiple cancer types. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Feb 2015]

CAVIN2-AS1 (HGNC:40517): (CAVIN2 and TMEFF2 antisense RNA 1)

ACMG classification

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

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.81).
• BA1: GnomAd4 highest subpopulation (EAS) allele frequency at 95% confidence interval = 0.298 is higher than 0.05.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_016192.4. 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
	TMEFF2	NM_016192.4	MANE Select	c.536+8043G>T		intron	N/A	NP_057276.2
	CAVIN2-AS1	NR_187184.1		n.4154C>A		non_coding_transcript_exon	Exon 4 of 4
	TMEFF2	NM_001305134.2		c.536+8043G>T		intron	N/A	NP_001292063.1

Ensembl Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	TMEFF2	ENST00000272771.10	TSL:1 MANE Select	c.536+8043G>T		intron	N/A	ENSP00000272771.5
	TMEFF2	ENST00000392314.5	TSL:1	c.536+8043G>T		intron	N/A	ENSP00000376128.1
	CAVIN2-AS1	ENST00000792812.1		n.450-8024C>A		intron	N/A

Frequencies

GnomAD3 genomes AF: 0.0960 AC: 14579 AN: 151786 Hom.: 932 Cov.: 32

Gnomad AFR AF: 0.0444

Gnomad AMI AF: 0.201

Gnomad AMR AF: 0.106

Gnomad ASJ AF: 0.0503

Gnomad EAS AF: 0.311

Gnomad SAS AF: 0.170

Gnomad FIN AF: 0.140

Gnomad MID AF: 0.0475

Gnomad NFE AF: 0.0985

Gnomad OTH AF: 0.0856

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

GnomAD4 genome AF: 0.0961 AC: 14598 AN: 151904 Hom.: 936 Cov.: 32 AF XY: 0.101 AC XY: 7475 AN XY: 74214

African (AFR) AF: 0.0443 AC: 1837 AN: 41424

American (AMR) AF: 0.106 AC: 1615 AN: 15256

Ashkenazi Jewish (ASJ) AF: 0.0503 AC: 174 AN: 3462

East Asian (EAS) AF: 0.311 AC: 1599 AN: 5146

South Asian (SAS) AF: 0.170 AC: 817 AN: 4814

European-Finnish (FIN) AF: 0.140 AC: 1469 AN: 10520

Middle Eastern (MID) AF: 0.0510 AC: 15 AN: 294

European-Non Finnish (NFE) AF: 0.0985 AC: 6694 AN: 67966

Other (OTH) AF: 0.0923 AC: 195 AN: 2112

Alfa AF: 0.0960 Hom.: 1798

Bravo AF: 0.0902

Asia WGS AF: 0.218 AC: 756 AN: 3478

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.81
CADD	Benign	0.13
DANN	Benign	0.36
PhyloP100		-2.0
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: rs10497721; hg19: chr2-192914362;