dbSNP rs145799355: RNH1:p.Gly103Trp (chr11-499965-C-A) – ACMG Classification: Uncertain_significance (0 pts)

Variant summary

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

The NM_203387.3(RNH1):c.307G>T(p.Gly103Trp) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000693 in 1,443,316 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/21 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: not found (cov: 33)

Exomes 𝑓: 6.9e-7 ( 0 hom. )

Consequence

RNH1
NM_203387.3 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: -2.32

Variant links:

Genes affected

RNH1 (HGNC:10074): (ribonuclease/angiogenin inhibitor 1) Placental ribonuclease inhibitor (PRI) is a member of a family of proteinaceous cytoplasmic RNase inhibitors that occur in many tissues and bind to both intracellular and extracellular RNases (summarized by Lee et al., 1988 [PubMed 3219362]). In addition to control of intracellular RNases, the inhibitor may have a role in the regulation of angiogenin (MIM 105850). Ribonuclease inhibitor, of 50,000 Da, binds to ribonucleases and holds them in a latent form. Since neutral and alkaline ribonucleases probably play a critical role in the turnover of RNA in eukaryotic cells, RNH may be essential for control of mRNA turnover; the interaction of eukaryotic cells with ribonuclease may be reversible in vivo.[supplied by OMIM, Jul 2010]

RNH1 links:

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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=0.17800286).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
RNH1	NM_203387.3 link	c.307G>T	p.Gly103Trp	missense_variant	Exon 5 of 11	ENST00000354420.7	NP_976321.1	P13489A0A140VJT8

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
RNH1	ENST00000354420.7 link	c.307G>T	p.Gly103Trp	missense_variant	Exon 5 of 11	5	NM_203387.3	ENSP00000346402.2		P13489

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.0000140

AC:

AN:

214728

Hom.:

AF XY:

0.0000171

AC XY:

AN XY:

116722

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.0000628

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000212

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

6.93e-7

AC:

AN:

1443316

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

716850

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:

9.06e-7

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

ExAC

AF:

0.0000249

AC:

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.22

BayesDel_addAF

Benign

-0.23

BayesDel_noAF

Benign

-0.39

CADD

Benign

DANN

Benign

0.96

DEOGEN2

Benign

0.20

T;T;T;T;T;T;T;T;T;T;.;.

Eigen

Benign

-0.67

Eigen_PC

Benign

-0.94

FATHMM_MKL

Benign

0.14

LIST_S2

Benign

0.72

.;T;.;.;.;.;.;.;T;T;T;T

M_CAP

Benign

0.084

MetaRNN

Benign

0.18

T;T;T;T;T;T;T;T;T;T;T;T

MetaSVM

Benign

-0.97

MutationAssessor

Benign

1.6

L;L;L;L;L;L;L;L;.;.;.;.

PrimateAI

Benign

0.30

PROVEAN

Uncertain

-2.6

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

REVEL

Benign

0.073

Sift

Benign

0.097

T;T;T;T;T;T;T;T;D;D;D;D

Sift4G

Uncertain

0.018

D;D;D;D;D;D;D;D;.;D;D;D

Polyphen

1.0

D;D;D;D;D;D;D;D;.;.;.;.

Vest4

0.39

MutPred

0.43

Loss of disorder (P = 0.0267);Loss of disorder (P = 0.0267);Loss of disorder (P = 0.0267);Loss of disorder (P = 0.0267);Loss of disorder (P = 0.0267);Loss of disorder (P = 0.0267);Loss of disorder (P = 0.0267);Loss of disorder (P = 0.0267);Loss of disorder (P = 0.0267);Loss of disorder (P = 0.0267);Loss of disorder (P = 0.0267);Loss of disorder (P = 0.0267);

MVP

0.54

MPC

0.57

ClinPred

0.64

GERP RS

-1.2

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.1

Varity_R

0.23

gMVP

0.48

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.030

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

Below is the list of publications found by LitVar. It may be empty.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Computational scores

Splicing

Publications

LitVar

Other links and lift over