19-17282744-C-T

Position:

• chr19-17282744-C-T

Variant summary

Our verdict is Uncertain significance. Variant got 1 ACMG points: 2P and 1B. PM2 BP4

The NM_152363.6(ANKLE1):​c.304C>T​(p.Pro102Ser) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000216 in 1,391,464 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency:
  • Genomes: not found (cov: 33)
  • Exomes 𝑓: 0.0000022 (0 hom.)
• Consequence: ANKLE1 NM_152363.6 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 1.32

Genes affected

ANKLE1 (HGNC:26812): (ankyrin repeat and LEM domain containing 1) Enables endonuclease activity. Involved in positive regulation of response to DNA damage stimulus and protein export from nucleus. Located in cytosol and nucleoplasm. Colocalizes with nucleus. [provided by Alliance of Genome Resources, Apr 2022]

USHBP1 (HGNC:24058): (USH1 protein network component harmonin binding protein 1) Enables PDZ domain binding activity. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Verdict is Uncertain_significance. Variant got 1 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.29561412).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
ANKLE1	NM_152363.6	c.304C>T	p.Pro102Ser	missense_variant	3/9	ENST00000404085.7

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
ANKLE1	ENST00000404085.7	c.304C>T	p.Pro102Ser	missense_variant	3/9	2	NM_152363.6	P2

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome AF: 0.00000216 AC: 3 AN: 1391464 Hom.: 0 Cov.: 38 AF XY: 0.00000291 AC XY: 2 AN XY: 687368

Gnomad4 AFR exome AF: 0.00

Gnomad4 AMR exome AF: 0.00

Gnomad4 ASJ exome AF: 0.00

Gnomad4 EAS exome AF: 0.0000551

Gnomad4 SAS exome AF: 0.00

Gnomad4 FIN exome AF: 0.00

Gnomad4 NFE exome AF: 0.00

Gnomad4 OTH exome AF: 0.0000172

GnomAD4 genome Cov.: 33

ExAC AF: 0.00000885 AC: 1

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Uncertain	0.41
BayesDel_addAF	Benign	-0.0094	T
BayesDel_noAF	Benign	-0.25
CADD	Uncertain	25
DANN	Uncertain	1.0
Eigen	Benign	0.18
Eigen_PC	Benign	0.026
FATHMM_MKL	Benign	0.65	D
LIST_S2	Uncertain	0.86	D;.
M_CAP	Benign	0.017	T
MetaRNN	Benign	0.30	T;T
MetaSVM	Uncertain	-0.26	T
MutationTaster	Benign	0.98	D;D;D;D
PrimateAI	Uncertain	0.60	T
REVEL	Benign	0.23
Sift4G	Benign	0.11	T;T
Vest4		0.33
MVP		0.57
MPC		0.56
ClinPred		0.87	D
GERP RS		3.4
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.7
gMVP		0.75

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: rs764315756; hg19: chr19-17393553;