NM_001378107.1:c.1366G>C

Variant names:

• chr2-135641682-G-C
• rs2063803463
• NM_001378107.1:c.1366G>C

Variant summary

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

The NM_001378107.1(R3HDM1):​c.1366G>C​(p.Asp456His) variant causes a missense change involving the alteration of a conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency: Genomes: not found (cov: 32)
• Consequence: R3HDM1 NM_001378107.1 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 7.66
• Publications: 0 publications found

Genes affected

R3HDM1 (HGNC:9757): (R3H domain containing 1) Enables RNA binding activity. [provided by Alliance of Genome Resources, Apr 2022]

ENSG00000308733 (HGNC:):

ACMG classification

Our verdict: Uncertain_significance. The variant received 2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001378107.1. 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
	R3HDM1	NM_001378107.1	MANE Select	c.1366G>C	p.Asp456His	missense	Exon 15 of 27	NP_001365036.1	A0A804HIA8
	R3HDM1	NM_001282798.2		c.1366G>C	p.Asp456His	missense	Exon 15 of 26	NP_001269727.1	Q15032-3
	R3HDM1	NM_001354200.2		c.1366G>C	p.Asp456His	missense	Exon 15 of 26	NP_001341129.1	Q15032-3

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	R3HDM1	ENST00000683871.1	MANE Select	c.1366G>C	p.Asp456His	missense	Exon 15 of 27	ENSP00000506980.1	A0A804HIA8
	R3HDM1	ENST00000264160.8	TSL:1	c.1366G>C	p.Asp456His	missense	Exon 15 of 26	ENSP00000264160.4	Q15032-1
	R3HDM1	ENST00000409478.5	TSL:1	c.1087+2560G>C		intron	N/A	ENSP00000386457.1	Q15032-2

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 30

GnomAD4 genome Cov.: 32

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.00000378

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	0.31
BayesDel_addAF	Uncertain	0.093	D
BayesDel_noAF	Benign	-0.10
CADD	Pathogenic	27
DANN	Uncertain	1.0
DEOGEN2	Benign	0.011	T
Eigen	Uncertain	0.42
Eigen_PC	Uncertain	0.55
FATHMM_MKL	Pathogenic	0.98	D
LIST_S2	Uncertain	0.96	D
M_CAP	Benign	0.013	T
MetaRNN	Uncertain	0.54	D
MetaSVM	Benign	-0.90	T
MutationAssessor	Benign	1.8	L
PhyloP100		7.7
PrimateAI	Uncertain	0.57	T
PROVEAN	Benign	-1.5	N
REVEL	Benign	0.28
Sift	Uncertain	0.0080	D
Sift4G	Benign	0.13	T
Polyphen		1.0	D
Vest4		0.68
MutPred		0.35		Loss of stability (P = 0.0811)
MVP		0.43
MPC		0.93
ClinPred		0.88	D
GERP RS		5.9
Varity_R		0.29
gMVP		0.48
Mutation Taster		=78/22	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: rs2063803463; hg19: chr2-136399252;