chr8-28537184-C-T

Variant names:

• chr8-28537184-C-T
• rs352203
• NM_017412.4:c.1404+9020C>T

Variant summary

Our verdict is Benign. The variant received -12 ACMG points: 0P and 12B. BP4_Strong BA1

The NM_017412.4(FZD3):​c.1404+9020C>T variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.612 in 152,000 control chromosomes in the GnomAD database, including 28,800 homozygotes. 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 0.61 (28800 hom., cov: 32)
• Consequence: FZD3 NM_017412.4 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.297
• Publications: 14 publications found

Genes affected

FZD3 (HGNC:4041): (frizzled class receptor 3) This gene is a member of the frizzled gene family. Members of this family encode seven-transmembrane domain proteins that are receptors for the wingless type MMTV integration site family of signaling proteins. Most frizzled receptors are coupled to the beta-catenin canonical signaling pathway. The function of this protein is unknown, although it may play a role in mammalian hair follicle development. Alternative splicing results in multiple transcript variants. This gene is a susceptibility locus for schizophrenia. [provided by RefSeq, Dec 2010]

ACMG classification

Our verdict: Benign. The variant received -12 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-1.02).
• BA1: GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.67 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
FZD3	NM_017412.4	c.1404+9020C>T		intron_variant	Intron 5 of 7	ENST00000240093.8	NP_059108.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
FZD3	ENST00000240093.8	c.1404+9020C>T		intron_variant	Intron 5 of 7	1	NM_017412.4	ENSP00000240093.3
FZD3	ENST00000537916.2	c.1404+9020C>T		intron_variant	Intron 4 of 6	2		ENSP00000437489.1

Frequencies

GnomAD3 genomes AF: 0.612 AC: 92940 AN: 151882 Hom.: 28759 Cov.: 32

Gnomad AFR AF: 0.677

Gnomad AMI AF: 0.705

Gnomad AMR AF: 0.607

Gnomad ASJ AF: 0.643

Gnomad EAS AF: 0.646

Gnomad SAS AF: 0.636

Gnomad FIN AF: 0.614

Gnomad MID AF: 0.614

Gnomad NFE AF: 0.566

Gnomad OTH AF: 0.614

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

GnomAD4 genome AF: 0.612 AC: 93041 AN: 152000 Hom.: 28800 Cov.: 32 AF XY: 0.615 AC XY: 45687 AN XY: 74252

African (AFR) AF: 0.677 AC: 28051 AN: 41434

American (AMR) AF: 0.607 AC: 9274 AN: 15282

Ashkenazi Jewish (ASJ) AF: 0.643 AC: 2233 AN: 3472

East Asian (EAS) AF: 0.646 AC: 3345 AN: 5180

South Asian (SAS) AF: 0.638 AC: 3073 AN: 4820

European-Finnish (FIN) AF: 0.614 AC: 6475 AN: 10552

Middle Eastern (MID) AF: 0.605 AC: 178 AN: 294

European-Non Finnish (NFE) AF: 0.566 AC: 38469 AN: 67948

Other (OTH) AF: 0.617 AC: 1301 AN: 2108

Alfa AF: 0.587 Hom.: 46489

Bravo AF: 0.613

Asia WGS AF: 0.659 AC: 2274 AN: 3452

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-1.0
CADD	Benign	1.0
DANN	Benign	0.46
PhyloP100		-0.30
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: rs352203; hg19: chr8-28394701;