rs10506625

Variant names:

• chr12-71128617-G-A
• rs10506625
• NM_004616.3:c.660+714C>T

Your query was ambiguous. Multiple possible variants found:

• chr12-71128617-G-A
• chr12-71128617-G-C
• chr12-71128617-G-T

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2 BP4_Strong

The NM_004616.3(TSPAN8):​c.660+714C>T variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. 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: not found (cov: 31)
• Consequence: TSPAN8 NM_004616.3 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.159

Genes affected

TSPAN8 (HGNC:11855): (tetraspanin 8) The protein encoded by this gene is a member of the transmembrane 4 superfamily, also known as the tetraspanin family. Most of these members are cell-surface proteins that are characterized by the presence of four hydrophobic domains. The proteins mediate signal transduction events that play a role in the regulation of cell development, activation, growth and motility. This encoded protein is a cell surface glycoprotein that is known to complex with integrins. This gene is expressed in different carcinomas. The use of alternate polyadenylation sites has been found for this gene. [provided by RefSeq, Jul 2008]

ACMG classification

Verdict is Likely_benign. Variant got -2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.83).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
TSPAN8	NM_004616.3	c.660+714C>T		intron_variant	Intron 8 of 8	ENST00000247829.8	NP_004607.1
TSPAN8	NM_001369760.1	c.660+714C>T		intron_variant	Intron 7 of 7		NP_001356689.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
TSPAN8	ENST00000247829.8	c.660+714C>T		intron_variant	Intron 8 of 8	1	NM_004616.3	ENSP00000247829.3
TSPAN8	ENST00000393330.6	c.660+714C>T		intron_variant	Intron 11 of 11	1		ENSP00000377003.2
TSPAN8	ENST00000546561.2	c.660+714C>T		intron_variant	Intron 7 of 7	1		ENSP00000447160.1
TSPAN8	ENST00000552128.2	n.524+714C>T		intron_variant	Intron 5 of 5	3

Frequencies

GnomAD3 genomes Cov.: 31

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

GnomAD4 genome Cov.: 31

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.83
CADD	Benign	2.9
DANN	Benign	0.41

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

Publications

LitVar

Other links and lift over

dbSNP: rs10506625; hg19: chr12-71522397;