NM_001364886.1:c.861G>T

Variant names:

• chr1-240813713-C-A
• rs779535875
• NM_001364886.1:c.861G>T

Variant summary

Our verdict is Likely benign. The variant received -1 ACMG points: 2P and 3B. PM2 BP4_Moderate BP7

The NM_001364886.1(RGS7):​c.861G>T​(p.Thr287Thr) variant causes a synonymous 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. Synonymous variant affecting the same amino acid position (i.e. T287T) has been classified as Likely benign.

• Frequency: Genomes: not found (cov: 33)
• Consequence: RGS7 NM_001364886.1 synonymous
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.652
• Publications: 0 publications found

Genes affected

RGS7 (HGNC:10003): (regulator of G protein signaling 7) Enables G-protein beta-subunit binding activity and GTPase activator activity. Involved in positive regulation of GTPase activity. Located in cytosol. [provided by Alliance of Genome Resources, Apr 2022]

RGS7 Gene-Disease associations (from GenCC):

• neurodevelopmental disorder

  Inheritance: AR Classification: LIMITED Submitted by: G2P

ACMG classification

Our verdict: Likely_benign. The variant received -1 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.32).
• BP7: Synonymous conserved (PhyloP=-0.652 with no splicing effect.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001364886.1. 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
	RGS7	NM_001364886.1	MANE Select	c.861G>T	p.Thr287Thr	synonymous	Exon 13 of 19	NP_001351815.1	P49802-1
	RGS7	NM_002924.6		c.861G>T	p.Thr287Thr	synonymous	Exon 13 of 18	NP_002915.3
	RGS7	NM_001282775.2		c.861G>T	p.Thr287Thr	synonymous	Exon 13 of 18	NP_001269704.1	P49802-3

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	RGS7	ENST00000440928.6	TSL:1 MANE Select	c.861G>T	p.Thr287Thr	synonymous	Exon 13 of 19	ENSP00000404399.2	P49802-1
	RGS7	ENST00000366565.5	TSL:1	c.861G>T	p.Thr287Thr	synonymous	Exon 13 of 18	ENSP00000355523.1	P49802-5
	RGS7	ENST00000366564.5	TSL:1	c.861G>T	p.Thr287Thr	synonymous	Exon 13 of 17	ENSP00000355522.1	P49802-2

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome Cov.: 29

GnomAD4 genome Cov.: 33

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.32
CADD	Benign	2.0
DANN	Benign	0.65
PhyloP100		-0.65
Mutation Taster		=96/4	polymorphism

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.11		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: rs779535875; hg19: chr1-240977013; COSMIC: COSV58549273;