rs12155819

Variant names:

• chr8-9715169-A-C
• rs12155819
• NM_003747.3:c.1749+4949A>C

Your query was ambiguous. Multiple possible variants found:

• chr8-9715169-A-C
• chr8-9715169-A-G
• chr8-9715169-A-T

Variant summary

Our verdict is Likely benign. The variant received -4 ACMG points: 0P and 4B. BP4_Strong

The NM_003747.3(TNKS):​c.1749+4949A>C variant causes a intron change involving the alteration of a non-conserved nucleotide. 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 0.0000066 (0 hom., cov: 30)
  • Failed GnomAD Quality Control
• Consequence: TNKS NM_003747.3 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.222
• Publications: 3 publications found

Genes affected

TNKS (HGNC:11941): (tankyrase) Enables histone binding activity; pentosyltransferase activity; and zinc ion binding activity. Involved in several processes, including negative regulation of maintenance of mitotic sister chromatid cohesion, telomeric; protein ADP-ribosylation; and regulation of nucleobase-containing compound metabolic process. Acts upstream of or within peptidyl-serine phosphorylation; peptidyl-threonine phosphorylation; and protein ADP-ribosylation. Located in several cellular components, including chromosome, telomeric region; mitotic spindle pole; and nucleus. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Our verdict: Likely_benign. The variant received -4 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.87).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
TNKS	NM_003747.3	c.1749+4949A>C		intron_variant	Intron 11 of 26	ENST00000310430.11	NP_003738.2
TNKS	XM_011543845.4	c.1749+4949A>C		intron_variant	Intron 11 of 27		XP_011542147.1
TNKS	XM_011543846.4	c.1749+4949A>C		intron_variant	Intron 11 of 26		XP_011542148.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
TNKS	ENST00000310430.11	c.1749+4949A>C		intron_variant	Intron 11 of 26	1	NM_003747.3	ENSP00000311579.6
TNKS	ENST00000517770.2	c.1749+4949A>C		intron_variant	Intron 11 of 27	4		ENSP00000428185.2
TNKS	ENST00000518281.5	c.1038+4949A>C		intron_variant	Intron 11 of 26	2		ENSP00000429890.1

Frequencies

GnomAD3 genomes AF: 0.00000659 AC: 1 AN: 151828 Hom.: 0 Cov.: 30

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: 0.0000147

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: AS_VQSR AF: 0.00000659 AC: 1 AN: 151828 Hom.: 0 Cov.: 30 AF XY: 0.00 AC XY: 0 AN XY: 74138

African (AFR) AF: 0.00 AC: 0 AN: 41286

American (AMR) AF: 0.00 AC: 0 AN: 15250

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3468

East Asian (EAS) AF: 0.00 AC: 0 AN: 5160

South Asian (SAS) AF: 0.00 AC: 0 AN: 4810

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10570

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 316

European-Non Finnish (NFE) AF: 0.0000147 AC: 1 AN: 67968

Other (OTH) AF: 0.00 AC: 0 AN: 2090

Alfa AF: 0.00 Hom.: 15583

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.87
CADD	Benign	1.5
DANN	Benign	0.75
PhyloP100		0.22

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: rs12155819; hg19: chr8-9572679;