6-116577651-C-G

Position:

• chr6-116577651-C-G

Variant summary

Our verdict is Benign. Variant got -12 ACMG points: 0P and 12B. BP4_Strong BA1

The NM_015952.4(RWDD1):​c.74-2644C>G variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.359 in 151,238 control chromosomes in the GnomAD database, including 10,387 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 0.36 (10387 hom., 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 Benign. Variant got -12 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.87).
• BA1: GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.488 is higher than 0.05.

Transcripts

RefSeq

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

Ensembl

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

Frequencies

GnomAD3 genomes AF: 0.359 AC: 54291 AN: 151124 Hom.: 10363 Cov.: 30

Gnomad AFR AF: 0.493

Gnomad AMI AF: 0.258

Gnomad AMR AF: 0.395

Gnomad ASJ AF: 0.338

Gnomad EAS AF: 0.307

Gnomad SAS AF: 0.352

Gnomad FIN AF: 0.318

Gnomad MID AF: 0.255

Gnomad NFE AF: 0.284

Gnomad OTH AF: 0.349

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

GnomAD4 genome AF: 0.359 AC: 54358 AN: 151238 Hom.: 10387 Cov.: 30 AF XY: 0.360 AC XY: 26624 AN XY: 73894

Gnomad4 AFR AF: 0.493

Gnomad4 AMR AF: 0.395

Gnomad4 ASJ AF: 0.338

Gnomad4 EAS AF: 0.307

Gnomad4 SAS AF: 0.353

Gnomad4 FIN AF: 0.318

Gnomad4 NFE AF: 0.284

Gnomad4 OTH AF: 0.347

Alfa AF: 0.167 Hom.: 298

Bravo AF: 0.372

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.87
CADD	Benign	2.6
DANN	Benign	0.30

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;