10-119500160-C-T

Variant names:

• chr10-119500160-C-T
• rs778481186
• NM_001005339.2:c.499G>A

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2 BP4_Moderate

The NM_001005339.2(RGS10):​c.499G>A​(p.Asp167Asn) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000684 in 1,461,774 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency:
  • Genomes: not found (cov: 33)
  • Exomes 𝑓: 6.8e-7 (0 hom.)
• Consequence: RGS10 NM_001005339.2 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 3.15
• Publications: 0 publications found

Genes affected

RGS10 (HGNC:9992): (regulator of G protein signaling 10) Regulator of G protein signaling (RGS) family members are regulatory molecules that act as GTPase activating proteins (GAPs) for G alpha subunits of heterotrimeric G proteins. RGS proteins are able to deactivate G protein subunits of the Gi alpha, Go alpha and Gq alpha subtypes. They drive G proteins into their inactive GDP-bound forms. Regulator of G protein signaling 10 belongs to this family. All RGS proteins share a conserved 120-amino acid sequence termed the RGS domain. This protein associates specifically with the activated forms of the two related G-protein subunits, G-alphai3 and G-alphaz but fails to interact with the structurally and functionally distinct G-alpha subunits. Regulator of G protein signaling 10 protein is localized in the nucleus. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]

ACMG classification

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.239212).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001005339.2. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	RGS10	NM_001005339.2	MANE Select	c.499G>A	p.Asp167Asn	missense	Exon 5 of 5	NP_001005339.1	O43665-3
	RGS10	NM_002925.4		c.457G>A	p.Asp153Asn	missense	Exon 5 of 5	NP_002916.1	O43665-2

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	RGS10	ENST00000369103.3	TSL:1 MANE Select	c.499G>A	p.Asp167Asn	missense	Exon 5 of 5	ENSP00000358099.2	O43665-3
	RGS10	ENST00000369101.7	TSL:1	c.475G>A	p.Asp159Asn	missense	Exon 4 of 4	ENSP00000358097.3	O43665-1
	RGS10	ENST00000392865.5	TSL:1	c.457G>A	p.Asp153Asn	missense	Exon 5 of 5	ENSP00000376605.1	O43665-2

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome AF: 6.84e-7 AC: 1 AN: 1461774 Hom.: 0 Cov.: 31 AF XY: 0.00 AC XY: 0 AN XY: 727174

⚠️ The allele balance in gnomAD version 4 Exomes is significantly skewed from the expected value of 0.5.

African (AFR) AF: 0.00 AC: 0 AN: 33474

American (AMR) AF: 0.00 AC: 0 AN: 44712

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26130

East Asian (EAS) AF: 0.00 AC: 0 AN: 39690

South Asian (SAS) AF: 0.00 AC: 0 AN: 86218

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53404

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5768

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 1111988

Other (OTH) AF: 0.0000166 AC: 1 AN: 60390

⚠️ The allele balance in gnomAD4 Exomes is highly skewed from 0.5 (p-value = 0), which strongly suggests a high chance of mosaicism in these individuals.

GnomAD4 genome Cov.: 33

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.0000151

ClinVar

ClinVar submissions

Significance: Uncertain significance

Revision: criteria provided, single submitter

Pathogenic	VUS	Benign	Condition
-	1	-	not specified (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.098
BayesDel_addAF	Benign	-0.24	T
BayesDel_noAF	Benign	-0.58
CADD	Benign	19
DANN	Uncertain	0.99
DEOGEN2	Uncertain	0.52	D
Eigen	Uncertain	0.20
Eigen_PC	Uncertain	0.23
FATHMM_MKL	Uncertain	0.89	D
LIST_S2	Uncertain	0.87	D
M_CAP	Benign	0.019	T
MetaRNN	Benign	0.24	T
MetaSVM	Benign	-0.79	T
MutationAssessor	Benign	0.79	N
PhyloP100		3.1
PrimateAI	Benign	0.40	T
PROVEAN	Uncertain	-3.4	D
REVEL	Benign	0.12
Sift	Benign	0.11	T
Sift4G	Benign	0.22	T
Polyphen		0.64	P
Vest4		0.13
MutPred		0.24		Gain of MoRF binding (P = 0.0601)
MVP		0.62
MPC		0.69
ClinPred		0.77	D
GERP RS		5.9
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.7
Varity_R		0.13
gMVP		0.50
Mutation Taster		=86/14	polymorphism

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: rs778481186; hg19: chr10-121259672;