Variant chr8-143718784-T-C details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 4 ACMG points: 4P and 0B. PM2PP3_Moderate

The NM_139021.3(MAPK15):c.296T>C(p.Leu99Pro) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000253 in 1,370,716 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00016 ( 0 hom., cov: 29)

Exomes 𝑓: 0.00026 ( 0 hom. )

Consequence

MAPK15
NM_139021.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 3.19

Variant links:

Genes affected

MAPK15 (HGNC:24667): (mitogen-activated protein kinase 15) Enables MAP kinase activity and chromatin binding activity. Involved in several processes, including dopamine uptake; positive regulation of DNA metabolic process; and regulation of organelle organization. Located in several cellular components, including Golgi apparatus; autophagosome; and microtubule organizing center. Biomarker of breast cancer. [provided by Alliance of Genome Resources, Apr 2022]

MAPK15 links:

(HGNC:):

links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 4 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

PP3

MetaRNN computational evidence supports a deleterious effect, 0.907

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
MAPK15	NM_139021.3 linkuse as main transcript	c.296T>C	p.Leu99Pro	missense_variant	5/14	ENST00000338033.9

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
MAPK15	ENST00000338033.9 linkuse as main transcript	c.296T>C	p.Leu99Pro	missense_variant	5/14	1	NM_139021.3	P1	Q8TD08-1
	ENST00000527908.1 linkuse as main transcript	n.108A>G		splice_region_variant, non_coding_transcript_exon_variant	1/2	4

Frequencies

GnomAD3 genomes

AF:

0.000163

AC:

AN:

122764

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000310

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:

0.000302

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.000101

AC:

AN:

236514

Hom.:

AF XY:

0.0000925

AC XY:

AN XY:

129772

show subpopulations

Gnomad AFR exome

AF:

0.0000685

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:

0.0000482

Gnomad NFE exome

AF:

0.000191

Gnomad OTH exome

AF:

0.000348

GnomAD4 exome

AF:

0.000262

AC:

327

AN:

1247952

Hom.:

Cov.:

AF XY:

0.000237

AC XY:

147

AN XY:

619776

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:

0.0000277

Gnomad4 NFE exome

AF:

0.000326

Gnomad4 OTH exome

AF:

0.000214

GnomAD4 genome

AF:

0.000163

AC:

AN:

122764

Hom.:

Cov.:

AF XY:

0.000141

AC XY:

AN XY:

56878

show subpopulations

Gnomad4 AFR

AF:

0.0000310

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:

0.000302

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000254

Hom.:

Bravo

AF:

0.000151

ESP6500AA

AF:

0.000227

AC:

ESP6500EA

AF:

0.000116

AC:

ExAC

AF:

0.000107

AC:

EpiCase

AF:

0.000111

EpiControl

AF:

0.000120

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

Dec 02, 2022

The c.296T>C (p.L99P) alteration is located in exon 5 (coding exon 5) of the MAPK15 gene. This alteration results from a T to C substitution at nucleotide position 296, causing the leucine (L) at amino acid position 99 to be replaced by a proline (P). 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

Pathogenic

0.95

BayesDel_addAF

Uncertain

0.16

BayesDel_noAF

Pathogenic

0.27

CADD

Uncertain

DANN

Uncertain

1.0

DEOGEN2

Benign

0.30

T;.;.

Eigen

Uncertain

0.57

Eigen_PC

Uncertain

0.35

FATHMM_MKL

Uncertain

0.92

LIST_S2

Uncertain

0.94

.;D;D

M_CAP

Uncertain

0.23

MetaRNN

Pathogenic

0.91

D;D;D

MetaSVM

Uncertain

0.22

MutationAssessor

Pathogenic

3.3

M;.;M

MutationTaster

Benign

1.0

D;D;D

PrimateAI

Uncertain

0.61

PROVEAN

Pathogenic

-6.6

D;D;D

REVEL

Pathogenic

0.70

Sift

Pathogenic

0.0

D;D;D

Sift4G

Pathogenic

0.0010

D;D;D

Polyphen

1.0

D;.;.

Vest4

0.95

MVP

0.89

MPC

0.12

ClinPred

0.80

GERP RS

3.0

Varity_R

0.96

gMVP

0.93

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.010

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