Variant 1-12776042-C-T 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_001080830.5(PRAMEF12):c.787C>T(p.Leu263Phe) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000205 in 1,461,886 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 0.0000021 ( 0 hom. )

Consequence

PRAMEF12
NM_001080830.5 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.713

Variant links:

Genes affected

PRAMEF12 (HGNC:22125): (PRAME family member 12) Predicted to be involved in several processes, including negative regulation of apoptotic process; negative regulation of transcription, DNA-templated; and positive regulation of cell population proliferation. Predicted to be active in cytoplasm. [provided by Alliance of Genome Resources, Apr 2022]

PRAMEF12 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=0.21727225).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
PRAMEF12	NM_001080830.5 linkuse as main transcript	c.787C>T	p.Leu263Phe	missense_variant	2/3	ENST00000357726.5	NP_001074299.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
PRAMEF12	ENST00000357726.5 linkuse as main transcript	c.787C>T	p.Leu263Phe	missense_variant	2/3	2	NM_001080830.5	ENSP00000350358	P1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.00000398

AC:

AN:

251432

Hom.:

AF XY:

0.00000736

AC XY:

AN XY:

135910

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.000163

GnomAD4 exome

AF:

0.00000205

AC:

AN:

1461886

Hom.:

Cov.:

AF XY:

0.00000138

AC XY:

AN XY:

727244

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:

0.00000270

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

Oct 27, 2022

The c.787C>T (p.L263F) alteration is located in exon 2 (coding exon 2) of the PRAMEF12 gene. This alteration results from a C to T substitution at nucleotide position 787, causing the leucine (L) at amino acid position 263 to be replaced by a phenylalanine (F). 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

0.16

BayesDel_addAF

Benign

-0.22

BayesDel_noAF

Benign

-0.55

CADD

Benign

9.4

DANN

Uncertain

1.0

DEOGEN2

Benign

0.083

Eigen

Benign

-0.42

Eigen_PC

Benign

-0.73

FATHMM_MKL

Benign

0.0079

LIST_S2

Benign

0.33

M_CAP

Benign

0.0043

MetaRNN

Benign

0.22

MetaSVM

Benign

-0.85

MutationAssessor

Uncertain

2.4

MutationTaster

Benign

1.0

PrimateAI

Benign

0.41

PROVEAN

Uncertain

-3.2

REVEL

Benign

0.074

Sift

Uncertain

0.0010

Sift4G

Benign

0.10

Polyphen

0.99

Vest4

0.13

MutPred

0.43

Loss of stability (P = 0.0422);

MVP

0.33

MPC

0.073

ClinPred

0.35

GERP RS

-0.60

Varity_R

0.025

gMVP

0.13

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.020

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