12-116749968-T-G

Position:

• chr12-116749968-T-G

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2 BP4_Strong

The NM_001382266.1(RNFT2):​c.211T>G​(p.Ser71Ala) variant causes a missense change. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. 14/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency: Genomes: not found (cov: 31)
• Consequence: RNFT2 NM_001382266.1 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 4.46

Genes affected

RNFT2 (HGNC:25905): (ring finger protein, transmembrane 2) Predicted to enable ubiquitin protein ligase activity. Predicted to be involved in positive regulation of ERAD pathway and protein ubiquitination. Predicted to be integral component of membrane. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Verdict is Likely_benign. Variant got -2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.04908845).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
RNFT2	NM_001382266.1	c.211T>G	p.Ser71Ala	missense_variant	4/11	ENST00000257575.9

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
RNFT2	ENST00000257575.9	c.211T>G	p.Ser71Ala	missense_variant	4/11	5	NM_001382266.1	P1
RNFT2	ENST00000392549.7	c.211T>G	p.Ser71Ala	missense_variant	4/12	5		P1
RNFT2	ENST00000407967.7	c.211T>G	p.Ser71Ala	missense_variant	4/11	5
RNFT2	ENST00000547718.5	c.*168T>G		3_prime_UTR_variant, NMD_transcript_variant	5/12	2

Frequencies

GnomAD3 genomes Cov.: 31

GnomAD4 exome Cov.: 32

GnomAD4 genome Cov.: 31

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.057
BayesDel_addAF	Benign	-0.32	T
BayesDel_noAF	Benign	-0.70
CADD	Benign	17
DANN	Benign	0.26
DEOGEN2	Benign	0.020	T;T;.;T
Eigen	Benign	-1.1
Eigen_PC	Benign	-0.94
FATHMM_MKL	Uncertain	0.77	D
M_CAP	Benign	0.0055	T
MetaRNN	Benign	0.049	T;T;T;T
MetaSVM	Benign	-1.0	T
MutationAssessor	Benign	0.34	N;N;N;.
MutationTaster	Benign	1.0	N;N;N;N
PrimateAI	Benign	0.37	T
PROVEAN	Benign	-0.080	N;N;N;N
REVEL	Benign	0.060
Sift	Benign	1.0	T;T;T;T
Sift4G	Benign	0.87	T;T;T;T
Polyphen		0.0	B;B;.;.
Vest4		0.082
MutPred		0.18		Loss of relative solvent accessibility (P = 0.0071);Loss of relative solvent accessibility (P = 0.0071);Loss of relative solvent accessibility (P = 0.0071);Loss of relative solvent accessibility (P = 0.0071);
MVP		0.043
MPC		0.19
ClinPred		0.040	T
GERP RS		2.1
Varity_R		0.031
gMVP		0.10

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: rs1197216725; hg19: chr12-117187773;