X-154706415-CAAAA-CAAA

Variant names:

• chrX-154706415-CA-C
• rs35975601
• NM_001081573.3:c.1069+5813delT

Variant summary

Our verdict is Benign. The variant received -8 ACMG points: 0P and 8B. BA1

The NM_001081573.3(GAB3):​c.1069+5813delT variant causes a intron change involving the alteration of a non-conserved nucleotide. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency: Genomes: 𝑓 0.49 (9988 hom., 10222 hem., cov: 0)
• Consequence: GAB3 NM_001081573.3 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.193
• Publications: 1 publications found

Genes affected

GAB3 (HGNC:17515): (GRB2 associated binding protein 3) This gene is a member of the GRB2-associated binding protein gene family. These proteins are scaffolding/docking proteins that are involved in several growth factor and cytokine signaling pathways, and they contain a pleckstrin homology domain, and bind SHP2 tyrosine phosphatase and GRB2 adapter protein. The protein encoded by this gene facilitates macrophage differentiation. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Aug 2013]

ACMG classification

Our verdict: Benign. The variant received -8 ACMG points.

• BA1: GnomAd4 highest subpopulation (EAS) allele frequency at 95% confidence interval = 0.755 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
GAB3	NM_001081573.3	c.1069+5813delT		intron_variant	Intron 4 of 9	ENST00000424127.3	NP_001075042.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
GAB3	ENST00000424127.3	c.1069+5813delT		intron_variant	Intron 4 of 9	1	NM_001081573.3	ENSP00000399588.2
GAB3	ENST00000369575.7	c.1066+5813delT		intron_variant	Intron 4 of 9	1		ENSP00000358588.3
GAB3	ENST00000496390.5	n.617-6357delT		intron_variant	Intron 3 of 8	1
GAB3	ENST00000369568.8	c.1069+5813delT		intron_variant	Intron 4 of 8	2		ENSP00000358581.4

Frequencies

GnomAD3 genomes AF: 0.486 AC: 45352 AN: 93298 Hom.: 9989 Cov.: 0

Gnomad AFR AF: 0.125

Gnomad AMI AF: 0.690

Gnomad AMR AF: 0.567

Gnomad ASJ AF: 0.590

Gnomad EAS AF: 0.781

Gnomad SAS AF: 0.437

Gnomad FIN AF: 0.582

Gnomad MID AF: 0.693

Gnomad NFE AF: 0.627

Gnomad OTH AF: 0.538

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

GnomAD4 genome AF: 0.486 AC: 45333 AN: 93293 Hom.: 9988 Cov.: 0 AF XY: 0.501 AC XY: 10222 AN XY: 20423

African (AFR) AF: 0.125 AC: 3084 AN: 24726

American (AMR) AF: 0.568 AC: 4838 AN: 8525

Ashkenazi Jewish (ASJ) AF: 0.590 AC: 1405 AN: 2381

East Asian (EAS) AF: 0.781 AC: 2362 AN: 3023

South Asian (SAS) AF: 0.438 AC: 876 AN: 1999

European-Finnish (FIN) AF: 0.582 AC: 1971 AN: 3387

Middle Eastern (MID) AF: 0.699 AC: 130 AN: 186

European-Non Finnish (NFE) AF: 0.627 AC: 29588 AN: 47219

Other (OTH) AF: 0.533 AC: 665 AN: 1247

Alfa AF: 0.273 Hom.: 692

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
PhyloP100		0.19
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: rs35975601; hg19: chrX-153934690;