Variant 10-97366230-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The NM_015179.4(RRP12):c.3395C>T(p.Thr1132Met) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.0000143 in 1,611,488 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000020 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000014 ( 0 hom. )

Consequence

RRP12
NM_015179.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 8.96

Variant links:

Genes affected

RRP12 (HGNC:29100): (ribosomal RNA processing 12 homolog) Enables RNA binding activity. Predicted to be involved in rRNA processing. Located in cytosol; nucleolus; and plasma membrane. [provided by Alliance of Genome Resources, Apr 2022]

RRP12 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein
RRP12	NM_015179.4 linkuse as main transcript	c.3395C>T	p.Thr1132Met	missense_variant	29/34	ENST00000370992.9	NP_055994.2
RRP12	NM_001145114.1 linkuse as main transcript	c.3212C>T	p.Thr1071Met	missense_variant	27/32		NP_001138586.1
RRP12	NM_001284337.2 linkuse as main transcript	c.3095C>T	p.Thr1032Met	missense_variant	26/31		NP_001271266.1
RRP12	XM_047424903.1 linkuse as main transcript	c.3311C>T	p.Thr1104Met	missense_variant	28/33		XP_047280859.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
RRP12	ENST00000370992.9 linkuse as main transcript	c.3395C>T	p.Thr1132Met	missense_variant	29/34	1	NM_015179.4	ENSP00000360031	P1	Q5JTH9-1

Frequencies

GnomAD3 genomes

AF:

0.0000263

AC:

AN:

151904

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000726

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000147

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000120

AC:

AN:

249728

Hom.:

AF XY:

0.00

AC XY:

AN XY:

135162

show subpopulations

Gnomad AFR exome

AF:

0.000123

Gnomad AMR exome

AF:

0.0000289

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000137

AC:

AN:

1459466

Hom.:

Cov.:

AF XY:

0.0000179

AC XY:

AN XY:

726170

show subpopulations

Gnomad4 AFR exome

AF:

0.0000299

Gnomad4 AMR exome

AF:

0.0000447

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000232

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000126

Gnomad4 OTH exome

AF:

0.0000166

GnomAD4 genome

AF:

0.0000197

AC:

AN:

152022

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

74294

show subpopulations

Gnomad4 AFR

AF:

0.0000482

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000147

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.0000227

ExAC

AF:

0.0000165

AC:

EpiCase

AF:

0.0000545

EpiControl

AF:

0.00

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

Mar 20, 2024

The c.3395C>T (p.T1132M) alteration is located in exon 29 (coding exon 29) of the RRP12 gene. This alteration results from a C to T substitution at nucleotide position 3395, causing the threonine (T) at amino acid position 1132 to be replaced by a methionine (M). 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

0.31

BayesDel_addAF

Uncertain

0.098

BayesDel_noAF

Benign

-0.10

CADD

Pathogenic

DANN

Pathogenic

1.0

DEOGEN2

Benign

0.20

T;.;T;.;T

Eigen

Pathogenic

0.81

Eigen_PC

Pathogenic

0.75

FATHMM_MKL

Pathogenic

0.99

LIST_S2

Pathogenic

0.98

.;D;D;D;D

M_CAP

Benign

0.055

MetaRNN

Uncertain

0.58

D;D;D;D;D

MetaSVM

Benign

-0.53

MutationAssessor

Pathogenic

3.0

M;.;M;.;.

MutationTaster

Benign

1.0

D;D;D;D

PrimateAI

Uncertain

0.59

PROVEAN

Pathogenic

-4.6

.;D;D;D;.

REVEL

Uncertain

0.42

Sift

Uncertain

0.0020

.;D;D;D;.

Sift4G

Uncertain

0.0030

D;D;D;D;D

Polyphen

1.0

D;D;D;.;.

Vest4

0.86

MutPred

0.43

Gain of MoRF binding (P = 0.0706);.;Gain of MoRF binding (P = 0.0706);.;.;

MVP

0.74

MPC

0.68

ClinPred

0.98

GERP RS

5.0

Varity_R

0.71

gMVP

0.34

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

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over