rs114137957

Positions:

• chr7-87745553-T-G

Variant summary

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

The NM_001134405.2(RUNDC3B):​c.629+3974T>G variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0317 in 152,246 control chromosomes in the GnomAD database, including 134 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 0.032 (134 hom., cov: 32)
• Consequence: RUNDC3B NM_001134405.2 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.416

Genes affected

RUNDC3B (HGNC:30286): (RUN domain containing 3B)

ACMG classification

Verdict is Benign. Variant got -12 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.95).
• BA1: GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.0734 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
RUNDC3B	NM_001134405.2	c.629+3974T>G		intron_variant		ENST00000394654.4

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
RUNDC3B	ENST00000394654.4	c.629+3974T>G		intron_variant		2	NM_001134405.2	P1

Frequencies

GnomAD3 genomes AF: 0.0316 AC: 4804 AN: 152130 Hom.: 131 Cov.: 32

Gnomad AFR AF: 0.0755

Gnomad AMI AF: 0.00219

Gnomad AMR AF: 0.0104

Gnomad ASJ AF: 0.0207

Gnomad EAS AF: 0.000192

Gnomad SAS AF: 0.0126

Gnomad FIN AF: 0.0394

Gnomad MID AF: 0.00949

Gnomad NFE AF: 0.0134

Gnomad OTH AF: 0.0234

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

GnomAD4 genome AF: 0.0317 AC: 4823 AN: 152246 Hom.: 134 Cov.: 32 AF XY: 0.0318 AC XY: 2367 AN XY: 74442

Gnomad4 AFR AF: 0.0756

Gnomad4 AMR AF: 0.0104

Gnomad4 ASJ AF: 0.0207

Gnomad4 EAS AF: 0.000193

Gnomad4 SAS AF: 0.0135

Gnomad4 FIN AF: 0.0394

Gnomad4 NFE AF: 0.0134

Gnomad4 OTH AF: 0.0232

Alfa AF: 0.0240 Hom.: 6

Bravo AF: 0.0316

Asia WGS AF: 0.0140 AC: 49 AN: 3476

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.95
CADD	Benign	1.2
DANN	Benign	0.51

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: rs114137957; hg19: chr7-87374869;