rs1058244

Variant names:

• chrX-6533737-C-A
• rs1058244
• NM_016379.4:c.*8G>T

Your query was ambiguous. Multiple possible variants found:

• chrX-6533737-C-A
• chrX-6533737-C-G
• chrX-6533737-C-T

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2 BP4_Moderate

The NM_016379.4(VCX3A):​c.*8G>T variant causes a 3 prime UTR 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: 9)
• Consequence: VCX3A NM_016379.4 3_prime_UTR
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -2.77

Genes affected

VCX3A (HGNC:18159): (variable charge X-linked 3A) This gene belongs to the VCX/Y gene family, which has multiple members on both X and Y chromosomes, and all are expressed exclusively in male germ cells. The X-linked members are clustered on chromosome Xp22 and Y-linked members are two identical copies of the gene within a palindromic region on Yq11. The family members share a high degree of sequence identity, with the exception that a 30-bp unit is tandemly repeated in X-linked members but occurs only once in Y-linked members. The VCX gene cluster is polymorphic in terms of copy number; different individuals may have a different number of VCX genes. VCX/Y genes encode small and highly charged proteins of unknown function. The presence of a putative bipartite nuclear localization signal suggests that VCX/Y members are nuclear proteins. This gene contains 8 repeats of the 30-bp unit. [provided by RefSeq, Jul 2008]

ACMG classification

Verdict is Uncertain_significance. Variant got 0 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.069608).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
VCX3A	NM_016379.4	c.*8G>T		3_prime_UTR_variant	Exon 3 of 3	ENST00000381089.7	NP_057463.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
VCX3A	ENST00000381089	c.*8G>T		3_prime_UTR_variant	Exon 3 of 3	1	NM_016379.4	ENSP00000370479.3
VCX3A	ENST00000398729.1	c.*8G>T		downstream_gene_variant		5		ENSP00000381713.1

Frequencies

GnomAD3 genomes Cov.: 9

GnomAD4 exome Cov.: 34

GnomAD4 genome Cov.: 9

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_addAF	Benign	-0.57	T
BayesDel_noAF	Benign	-1.1
CADD	Benign	0.61
DANN	Benign	0.26
FATHMM_MKL	Benign	0.0010	N
LIST_S2	Benign	0.21	T
MetaRNN	Benign	0.070	T
Sift4G	Benign	0.17	T
Vest4		0.17
MVP		0.082
ClinPred		0.091	T
GERP RS		-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

Publications

LitVar

Other links and lift over

dbSNP: rs1058244; hg19: chrX-6451778;