rs7757158

Positions:

• chr6-116577651-C-A
• chr6-116577651-C-G
• chr6-116577651-C-T

Variant summary

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

The NM_015952.4(RWDD1):​c.74-2644C>A variant causes a intron 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: 30)
• Consequence: RWDD1 NM_015952.4 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.00100

Genes affected

RWDD1 (HGNC:20993): (RWD domain containing 1) Predicted to be involved in several processes, including cellular response to lipid; cytoplasmic translation; and positive regulation of androgen receptor activity. Predicted to be located in cytoplasm. Predicted to be part of polysome. [provided by Alliance of Genome Resources, Apr 2022]

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=-0.86).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
RWDD1	NM_015952.4	c.74-2644C>A		intron_variant		ENST00000466444.7	NP_057036.2
RWDD1	NM_001007464.3	c.-215-2644C>A		intron_variant			NP_001007465.1
RWDD1	NM_016104.4	c.-215-2644C>A		intron_variant			NP_057188.2
RWDD1	XM_047418863.1	c.-215-2644C>A		intron_variant			XP_047274819.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
RWDD1	ENST00000466444.7	c.74-2644C>A		intron_variant		1	NM_015952.4	ENSP00000420357	P1

Frequencies

GnomAD3 genomes Cov.: 30

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

GnomAD4 genome Cov.: 30

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.86
CADD	Benign	2.4
DANN	Benign	0.36

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: rs7757158; hg19: chr6-116898814;