Variant 1-44636047-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_018150.4(RNF220):c.1011G>A(p.Met337Ile) 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 1,461,882 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 16/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 33)

Exomes 𝑓: 6.8e-7 ( 0 hom. )

Consequence

RNF220
NM_018150.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 2.39

Variant links:

Genes affected

RNF220 (HGNC:25552): (ring finger protein 220) Predicted to enable ubiquitin protein ligase activity. Involved in positive regulation of canonical Wnt signaling pathway. Part of protein-containing complex. [provided by Alliance of Genome Resources, Apr 2022]

RNF220 links:

LOC107984950 (HGNC:):

LOC107984950 links:

TMEM53 (HGNC:26186): (transmembrane protein 53) Located in nucleus. [provided by Alliance of Genome Resources, Apr 2022]

TMEM53 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.1250658).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
RNF220	NM_018150.4 linkuse as main transcript	c.1011G>A	p.Met337Ile	missense_variant	8/15	ENST00000361799.7	NP_060620.2
LOC107984950	XR_001738031.2 linkuse as main transcript	n.4718C>T		non_coding_transcript_exon_variant	2/2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
RNF220	ENST00000361799.7 linkuse as main transcript	c.1011G>A	p.Met337Ile	missense_variant	8/15	1	NM_018150.4	ENSP00000354872	P1	Q5VTB9-1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD4 exome

AF:

6.84e-7

AC:

AN:

1461882

Hom.:

Cov.:

AF XY:

0.00000138

AC XY:

AN XY:

727246

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

8.99e-7

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Jul 11, 2023

The c.1011G>A (p.M337I) alteration is located in exon 8 (coding exon 7) of the RNF220 gene. This alteration results from a G to A substitution at nucleotide position 1011, causing the methionine (M) at amino acid position 337 to be replaced by an isoleucine (I). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.11

BayesDel_addAF

Benign

-0.0047

BayesDel_noAF

Benign

-0.24

CADD

Benign

DANN

Benign

0.89

DEOGEN2

Benign

0.023

T;T;T;T;T

Eigen

Benign

-0.32

Eigen_PC

Benign

-0.11

FATHMM_MKL

Uncertain

0.94

LIST_S2

Benign

0.69

.;.;T;T;T

M_CAP

Benign

0.022

MetaRNN

Benign

0.13

T;T;T;T;T

MetaSVM

Benign

-0.38

MutationAssessor

Benign

1.1

L;L;L;.;.

MutationTaster

Benign

0.97

D;D;D;D;D;D;D

PrimateAI

Benign

0.42

PROVEAN

Benign

-0.51

N;N;N;N;N

REVEL

Benign

0.19

Sift

Benign

0.49

T;T;T;T;T

Sift4G

Benign

0.41

T;T;T;T;T

Polyphen

0.0010

B;B;B;.;.

Vest4

0.20

MutPred

0.14

Gain of sheet (P = 0.0477);Gain of sheet (P = 0.0477);Gain of sheet (P = 0.0477);.;.;

MVP

0.36

MPC

0.80

ClinPred

0.15

GERP RS

4.5

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.068

gMVP

0.18

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

No publications associated with this variant yet.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

Other links and lift over