rs5765626

Variant names:

• chr22-45793398-G-A
• rs5765626
• NM_013236.4:c.1174-13561G>A

Variant summary

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

The NM_013236.4(ATXN10):​c.1174-13561G>A variant causes a intron change. 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: 33)
• Consequence: ATXN10 NM_013236.4 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 6.27

Genes affected

ATXN10 (HGNC:10549): (ataxin 10) This gene encodes a protein that may function in neuron survival, neuron differentiation, and neuritogenesis. These roles may be carried out via activation of the mitogen-activated protein kinase cascade. Expansion of an ATTCT repeat from 9-32 copies to 800-4500 copies in an intronic region of this locus has been associated with spinocerebellar ataxia, type 10. Alternatively spliced transcript variants have been described.[provided by RefSeq, Jul 2016]

ENSG00000235347 (HGNC:56782): (TRNT1 pseudogene 2)

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=-0.89).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
ATXN10	NM_013236.4	c.1174-13561G>A		intron_variant	Intron 9 of 11	ENST00000252934.10	NP_037368.1
ATXN10	NM_001167621.2	c.982-13561G>A		intron_variant	Intron 8 of 10		NP_001161093.1
ATXN10	XM_047441314.1	c.1174-13561G>A		intron_variant	Intron 9 of 11		XP_047297270.1
TRNT1P2		n.45793398G>A		intragenic_variant

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
ATXN10	ENST00000252934.10	c.1174-13561G>A		intron_variant	Intron 9 of 11	1	NM_013236.4	ENSP00000252934.4

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome Cov.: 5

GnomAD4 genome Cov.: 33

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.89
CADD	Benign	5.3
DANN	Benign	0.69

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: rs5765626; hg19: chr22-46189278;